77937210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2297}}^1$

素因数の和:2352

約数の個数: 96

約数和(自身を含む): 225847440

約数和(自身を除く): 147910230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 195, 234, 261, 290, 377, 390, 435, 522, 585, 754, 870, 1131, 1170, 1305, 1885, 2262, 2297, 2610, 3393, 3770, 4594, 5655, 6786, 6891, 11310, 11485, 13782, 16965, 20673, 22970, 29861, 33930, 34455, 41346, 59722, 66613, 68910, 89583, 103365, 133226, 149305, 179166, 199839, 206730, 268749, 298610, 333065, 399678, 447915, 537498, 599517, 666130, 865969, 895830, 999195, 1199034, 1343745, 1731938, 1998390, 2597907, 2687490, 2997585, 4329845, 5195814, 5995170, 7793721, 8659690, 12989535, 15587442, 25979070, 38968605, 77937210]

約数ペア:

[(1, 77937210), (2, 38968605), (3, 25979070), (5, 15587442), (6, 12989535), (9, 8659690), (10, 7793721), (13, 5995170), (15, 5195814), (18, 4329845), (26, 2997585), (29, 2687490), (30, 2597907), (39, 1998390), (45, 1731938), (58, 1343745), (65, 1199034), (78, 999195), (87, 895830), (90, 865969), (117, 666130), (130, 599517), (145, 537498), (174, 447915), (195, 399678), (234, 333065), (261, 298610), (290, 268749), (377, 206730), (390, 199839), (435, 179166), (522, 149305), (585, 133226), (754, 103365), (870, 89583), (1131, 68910), (1170, 66613), (1305, 59722), (1885, 41346), (2262, 34455), (2297, 33930), (2610, 29861), (3393, 22970), (3770, 20673), (4594, 16965), (5655, 13782), (6786, 11485), (6891, 11310)]