9854900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 108

約数和(自身を含む): 25581696

約数和(自身を除く): 15726796

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 31, 34, 44, 50, 55, 62, 68, 85, 100, 110, 124, 155, 170, 187, 220, 275, 289, 310, 340, 341, 374, 425, 527, 550, 578, 620, 682, 748, 775, 850, 935, 1054, 1100, 1156, 1364, 1445, 1550, 1700, 1705, 1870, 2108, 2635, 2890, 3100, 3179, 3410, 3740, 4675, 5270, 5780, 5797, 6358, 6820, 7225, 8525, 8959, 9350, 10540, 11594, 12716, 13175, 14450, 15895, 17050, 17918, 18700, 23188, 26350, 28900, 28985, 31790, 34100, 35836, 44795, 52700, 57970, 63580, 79475, 89590, 98549, 115940, 144925, 158950, 179180, 197098, 223975, 289850, 317900, 394196, 447950, 492745, 579700, 895900, 985490, 1970980, 2463725, 4927450, 9854900]

約数ペア:

[(1, 9854900), (2, 4927450), (4, 2463725), (5, 1970980), (10, 985490), (11, 895900), (17, 579700), (20, 492745), (22, 447950), (25, 394196), (31, 317900), (34, 289850), (44, 223975), (50, 197098), (55, 179180), (62, 158950), (68, 144925), (85, 115940), (100, 98549), (110, 89590), (124, 79475), (155, 63580), (170, 57970), (187, 52700), (220, 44795), (275, 35836), (289, 34100), (310, 31790), (340, 28985), (341, 28900), (374, 26350), (425, 23188), (527, 18700), (550, 17918), (578, 17050), (620, 15895), (682, 14450), (748, 13175), (775, 12716), (850, 11594), (935, 10540), (1054, 9350), (1100, 8959), (1156, 8525), (1364, 7225), (1445, 6820), (1550, 6358), (1700, 5797), (1705, 5780), (1870, 5270), (2108, 4675), (2635, 3740), (2890, 3410), (3100, 3179)]