8970390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 29719872

約数和(自身を除く): 20749482

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 17, 18, 22, 26, 30, 33, 34, 39, 41, 45, 51, 55, 65, 66, 78, 82, 85, 90, 99, 102, 110, 117, 123, 130, 143, 153, 165, 170, 187, 195, 198, 205, 221, 234, 246, 255, 286, 306, 330, 369, 374, 390, 410, 429, 442, 451, 495, 510, 533, 561, 585, 615, 663, 697, 715, 738, 765, 858, 902, 935, 990, 1066, 1105, 1122, 1170, 1230, 1287, 1326, 1353, 1394, 1430, 1530, 1599, 1683, 1845, 1870, 1989, 2091, 2145, 2210, 2255, 2431, 2574, 2665, 2706, 2805, 3198, 3315, 3366, 3485, 3690, 3978, 4059, 4182, 4290, 4510, 4797, 4862, 5330, 5610, 5863, 6273, 6435, 6630, 6765, 6970, 7293, 7667, 7995, 8118, 8415, 9061, 9594, 9945, 10455, 11726, 12155, 12546, 12870, 13530, 14586, 15334, 15990, 16830, 17589, 18122, 19890, 20295, 20910, 21879, 23001, 23985, 24310, 27183, 29315, 31365, 35178, 36465, 38335, 40590, 43758, 45305, 46002, 47970, 52767, 54366, 58630, 62730, 69003, 72930, 76670, 81549, 87945, 90610, 99671, 105534, 109395, 115005, 135915, 138006, 163098, 175890, 199342, 218790, 230010, 263835, 271830, 299013, 345015, 407745, 498355, 527670, 598026, 690030, 815490, 897039, 996710, 1495065, 1794078, 2990130, 4485195, 8970390]

約数ペア:

[(1, 8970390), (2, 4485195), (3, 2990130), (5, 1794078), (6, 1495065), (9, 996710), (10, 897039), (11, 815490), (13, 690030), (15, 598026), (17, 527670), (18, 498355), (22, 407745), (26, 345015), (30, 299013), (33, 271830), (34, 263835), (39, 230010), (41, 218790), (45, 199342), (51, 175890), (55, 163098), (65, 138006), (66, 135915), (78, 115005), (82, 109395), (85, 105534), (90, 99671), (99, 90610), (102, 87945), (110, 81549), (117, 76670), (123, 72930), (130, 69003), (143, 62730), (153, 58630), (165, 54366), (170, 52767), (187, 47970), (195, 46002), (198, 45305), (205, 43758), (221, 40590), (234, 38335), (246, 36465), (255, 35178), (286, 31365), (306, 29315), (330, 27183), (369, 24310), (374, 23985), (390, 23001), (410, 21879), (429, 20910), (442, 20295), (451, 19890), (495, 18122), (510, 17589), (533, 16830), (561, 15990), (585, 15334), (615, 14586), (663, 13530), (697, 12870), (715, 12546), (738, 12155), (765, 11726), (858, 10455), (902, 9945), (935, 9594), (990, 9061), (1066, 8415), (1105, 8118), (1122, 7995), (1170, 7667), (1230, 7293), (1287, 6970), (1326, 6765), (1353, 6630), (1394, 6435), (1430, 6273), (1530, 5863), (1599, 5610), (1683, 5330), (1845, 4862), (1870, 4797), (1989, 4510), (2091, 4290), (2145, 4182), (2210, 4059), (2255, 3978), (2431, 3690), (2574, 3485), (2665, 3366), (2706, 3315), (2805, 3198)]