53144910

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 240

約数和(自身を含む): 180756576

約数和(自身を除く): 127611666

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 81, 90, 91, 98, 103, 105, 117, 126, 130, 135, 147, 162, 182, 189, 195, 206, 210, 234, 245, 270, 273, 294, 309, 315, 351, 378, 390, 405, 441, 455, 490, 515, 546, 567, 585, 618, 630, 637, 702, 721, 735, 810, 819, 882, 910, 927, 945, 1030, 1053, 1134, 1170, 1274, 1323, 1339, 1365, 1442, 1470, 1545, 1638, 1755, 1854, 1890, 1911, 2106, 2163, 2205, 2457, 2646, 2678, 2730, 2781, 2835, 3090, 3185, 3510, 3605, 3822, 3969, 4017, 4095, 4326, 4410, 4635, 4914, 5047, 5265, 5562, 5670, 5733, 6370, 6489, 6615, 6695, 7210, 7371, 7938, 8034, 8190, 8343, 9270, 9373, 9555, 10094, 10530, 10815, 11466, 12051, 12285, 12978, 13230, 13390, 13905, 14742, 15141, 16686, 17199, 18746, 19110, 19467, 19845, 20085, 21630, 24102, 24570, 25235, 27810, 28119, 28665, 30282, 32445, 34398, 36153, 36855, 38934, 39690, 40170, 41715, 45423, 46865, 50470, 51597, 56238, 57330, 58401, 60255, 64890, 65611, 72306, 73710, 75705, 83430, 84357, 85995, 90846, 93730, 97335, 103194, 108459, 116802, 120510, 131222, 136269, 140595, 151410, 168714, 171990, 180765, 194670, 196833, 216918, 227115, 253071, 257985, 272538, 281190, 292005, 328055, 361530, 393666, 408807, 421785, 454230, 506142, 515970, 542295, 584010, 590499, 656110, 681345, 759213, 817614, 843570, 984165, 1084590, 1180998, 1265355, 1362690, 1518426, 1771497, 1968330, 2044035, 2530710, 2952495, 3542994, 3796065, 4088070, 5314491, 5904990, 7592130, 8857485, 10628982, 17714970, 26572455, 53144910]

約数ペア:

[(1, 53144910), (2, 26572455), (3, 17714970), (5, 10628982), (6, 8857485), (7, 7592130), (9, 5904990), (10, 5314491), (13, 4088070), (14, 3796065), (15, 3542994), (18, 2952495), (21, 2530710), (26, 2044035), (27, 1968330), (30, 1771497), (35, 1518426), (39, 1362690), (42, 1265355), (45, 1180998), (49, 1084590), (54, 984165), (63, 843570), (65, 817614), (70, 759213), (78, 681345), (81, 656110), (90, 590499), (91, 584010), (98, 542295), (103, 515970), (105, 506142), (117, 454230), (126, 421785), (130, 408807), (135, 393666), (147, 361530), (162, 328055), (182, 292005), (189, 281190), (195, 272538), (206, 257985), (210, 253071), (234, 227115), (245, 216918), (270, 196833), (273, 194670), (294, 180765), (309, 171990), (315, 168714), (351, 151410), (378, 140595), (390, 136269), (405, 131222), (441, 120510), (455, 116802), (490, 108459), (515, 103194), (546, 97335), (567, 93730), (585, 90846), (618, 85995), (630, 84357), (637, 83430), (702, 75705), (721, 73710), (735, 72306), (810, 65611), (819, 64890), (882, 60255), (910, 58401), (927, 57330), (945, 56238), (1030, 51597), (1053, 50470), (1134, 46865), (1170, 45423), (1274, 41715), (1323, 40170), (1339, 39690), (1365, 38934), (1442, 36855), (1470, 36153), (1545, 34398), (1638, 32445), (1755, 30282), (1854, 28665), (1890, 28119), (1911, 27810), (2106, 25235), (2163, 24570), (2205, 24102), (2457, 21630), (2646, 20085), (2678, 19845), (2730, 19467), (2781, 19110), (2835, 18746), (3090, 17199), (3185, 16686), (3510, 15141), (3605, 14742), (3822, 13905), (3969, 13390), (4017, 13230), (4095, 12978), (4326, 12285), (4410, 12051), (4635, 11466), (4914, 10815), (5047, 10530), (5265, 10094), (5562, 9555), (5670, 9373), (5733, 9270), (6370, 8343), (6489, 8190), (6615, 8034), (6695, 7938), (7210, 7371)]