45075030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 256

約数和(自身を含む): 154828800

約数和(自身を除く): 109753770

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 19, 21, 22, 26, 30, 33, 35, 38, 39, 42, 55, 57, 65, 66, 70, 77, 78, 79, 91, 95, 105, 110, 114, 130, 133, 143, 154, 158, 165, 182, 190, 195, 209, 210, 231, 237, 247, 266, 273, 285, 286, 330, 385, 390, 395, 399, 418, 429, 455, 462, 474, 494, 546, 553, 570, 627, 665, 715, 741, 770, 790, 798, 858, 869, 910, 1001, 1027, 1045, 1106, 1155, 1185, 1235, 1254, 1330, 1365, 1430, 1463, 1482, 1501, 1659, 1729, 1738, 1995, 2002, 2054, 2090, 2145, 2310, 2370, 2470, 2607, 2717, 2730, 2765, 2926, 3002, 3003, 3081, 3135, 3318, 3458, 3705, 3990, 4290, 4345, 4389, 4503, 5005, 5135, 5187, 5214, 5434, 5530, 6006, 6083, 6162, 6270, 7189, 7315, 7410, 7505, 8151, 8295, 8645, 8690, 8778, 9006, 10010, 10270, 10374, 10507, 11297, 12166, 13035, 13585, 14378, 14630, 15010, 15015, 15405, 16302, 16511, 16590, 17290, 18249, 19019, 19513, 21014, 21567, 21945, 22515, 22594, 25935, 26070, 27170, 30030, 30415, 30810, 31521, 33022, 33891, 35945, 36498, 38038, 39026, 40755, 43134, 43890, 45030, 49533, 51870, 52535, 56485, 57057, 58539, 60830, 63042, 67782, 71890, 79079, 81510, 82555, 91245, 95095, 97565, 99066, 105070, 107835, 112970, 114114, 115577, 117078, 136591, 157605, 158158, 165110, 169455, 182490, 190190, 195130, 214643, 215670, 231154, 237237, 247665, 273182, 285285, 292695, 315210, 338910, 346731, 395395, 409773, 429286, 474474, 495330, 570570, 577885, 585390, 643929, 682955, 693462, 790790, 819546, 1073215, 1155770, 1186185, 1287858, 1365910, 1502501, 1733655, 2048865, 2146430, 2372370, 3005002, 3219645, 3467310, 4097730, 4507503, 6439290, 7512505, 9015006, 15025010, 22537515, 45075030]

約数ペア:

[(1, 45075030), (2, 22537515), (3, 15025010), (5, 9015006), (6, 7512505), (7, 6439290), (10, 4507503), (11, 4097730), (13, 3467310), (14, 3219645), (15, 3005002), (19, 2372370), (21, 2146430), (22, 2048865), (26, 1733655), (30, 1502501), (33, 1365910), (35, 1287858), (38, 1186185), (39, 1155770), (42, 1073215), (55, 819546), (57, 790790), (65, 693462), (66, 682955), (70, 643929), (77, 585390), (78, 577885), (79, 570570), (91, 495330), (95, 474474), (105, 429286), (110, 409773), (114, 395395), (130, 346731), (133, 338910), (143, 315210), (154, 292695), (158, 285285), (165, 273182), (182, 247665), (190, 237237), (195, 231154), (209, 215670), (210, 214643), (231, 195130), (237, 190190), (247, 182490), (266, 169455), (273, 165110), (285, 158158), (286, 157605), (330, 136591), (385, 117078), (390, 115577), (395, 114114), (399, 112970), (418, 107835), (429, 105070), (455, 99066), (462, 97565), (474, 95095), (494, 91245), (546, 82555), (553, 81510), (570, 79079), (627, 71890), (665, 67782), (715, 63042), (741, 60830), (770, 58539), (790, 57057), (798, 56485), (858, 52535), (869, 51870), (910, 49533), (1001, 45030), (1027, 43890), (1045, 43134), (1106, 40755), (1155, 39026), (1185, 38038), (1235, 36498), (1254, 35945), (1330, 33891), (1365, 33022), (1430, 31521), (1463, 30810), (1482, 30415), (1501, 30030), (1659, 27170), (1729, 26070), (1738, 25935), (1995, 22594), (2002, 22515), (2054, 21945), (2090, 21567), (2145, 21014), (2310, 19513), (2370, 19019), (2470, 18249), (2607, 17290), (2717, 16590), (2730, 16511), (2765, 16302), (2926, 15405), (3002, 15015), (3003, 15010), (3081, 14630), (3135, 14378), (3318, 13585), (3458, 13035), (3705, 12166), (3990, 11297), (4290, 10507), (4345, 10374), (4389, 10270), (4503, 10010), (5005, 9006), (5135, 8778), (5187, 8690), (5214, 8645), (5434, 8295), (5530, 8151), (6006, 7505), (6083, 7410), (6162, 7315), (6270, 7189)]