67390830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 190270080

約数和(自身を除く): 122879250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 239, 241, 390, 478, 482, 585, 717, 723, 1170, 1195, 1205, 1434, 1446, 2151, 2169, 2390, 2410, 3107, 3133, 3585, 3615, 4302, 4338, 6214, 6266, 7170, 7230, 9321, 9399, 10755, 10845, 15535, 15665, 18642, 18798, 21510, 21690, 27963, 28197, 31070, 31330, 46605, 46995, 55926, 56394, 57599, 93210, 93990, 115198, 139815, 140985, 172797, 279630, 281970, 287995, 345594, 518391, 575990, 748787, 863985, 1036782, 1497574, 1727970, 2246361, 2591955, 3743935, 4492722, 5183910, 6739083, 7487870, 11231805, 13478166, 22463610, 33695415, 67390830]

約数ペア:

[(1, 67390830), (2, 33695415), (3, 22463610), (5, 13478166), (6, 11231805), (9, 7487870), (10, 6739083), (13, 5183910), (15, 4492722), (18, 3743935), (26, 2591955), (30, 2246361), (39, 1727970), (45, 1497574), (65, 1036782), (78, 863985), (90, 748787), (117, 575990), (130, 518391), (195, 345594), (234, 287995), (239, 281970), (241, 279630), (390, 172797), (478, 140985), (482, 139815), (585, 115198), (717, 93990), (723, 93210), (1170, 57599), (1195, 56394), (1205, 55926), (1434, 46995), (1446, 46605), (2151, 31330), (2169, 31070), (2390, 28197), (2410, 27963), (3107, 21690), (3133, 21510), (3585, 18798), (3615, 18642), (4302, 15665), (4338, 15535), (6214, 10845), (6266, 10755), (7170, 9399), (7230, 9321)]