100889100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8623}}^1$

素因数の和:8656

約数の個数: 108

約数和(自身を含む): 340596256

約数和(自身を除く): 239707156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 8623, 11700, 17246, 25869, 34492, 43115, 51738, 77607, 86230, 103476, 112099, 129345, 155214, 172460, 215575, 224198, 258690, 310428, 336297, 388035, 431150, 448396, 517380, 560495, 646725, 672594, 776070, 862300, 1008891, 1120990, 1293450, 1345188, 1552140, 1681485, 1940175, 2017782, 2241980, 2586900, 2802475, 3362970, 3880350, 4035564, 5044455, 5604950, 6725940, 7760700, 8407425, 10088910, 11209900, 16814850, 20177820, 25222275, 33629700, 50444550, 100889100]

約数ペア:

[(1, 100889100), (2, 50444550), (3, 33629700), (4, 25222275), (5, 20177820), (6, 16814850), (9, 11209900), (10, 10088910), (12, 8407425), (13, 7760700), (15, 6725940), (18, 5604950), (20, 5044455), (25, 4035564), (26, 3880350), (30, 3362970), (36, 2802475), (39, 2586900), (45, 2241980), (50, 2017782), (52, 1940175), (60, 1681485), (65, 1552140), (75, 1345188), (78, 1293450), (90, 1120990), (100, 1008891), (117, 862300), (130, 776070), (150, 672594), (156, 646725), (180, 560495), (195, 517380), (225, 448396), (234, 431150), (260, 388035), (300, 336297), (325, 310428), (390, 258690), (450, 224198), (468, 215575), (585, 172460), (650, 155214), (780, 129345), (900, 112099), (975, 103476), (1170, 86230), (1300, 77607), (1950, 51738), (2340, 43115), (2925, 34492), (3900, 25869), (5850, 17246), (8623, 11700)]