45104550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{773}}^1$

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 112291920

約数和(自身を除く): 67187370

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 389, 773, 778, 1167, 1546, 1945, 2319, 2334, 3865, 3890, 4638, 5835, 7730, 9725, 11595, 11670, 19325, 19450, 23190, 29175, 38650, 57975, 58350, 115950, 300697, 601394, 902091, 1503485, 1804182, 3006970, 4510455, 7517425, 9020910, 15034850, 22552275, 45104550]

約数ペア:

[(1, 45104550), (2, 22552275), (3, 15034850), (5, 9020910), (6, 7517425), (10, 4510455), (15, 3006970), (25, 1804182), (30, 1503485), (50, 902091), (75, 601394), (150, 300697), (389, 115950), (773, 58350), (778, 57975), (1167, 38650), (1546, 29175), (1945, 23190), (2319, 19450), (2334, 19325), (3865, 11670), (3890, 11595), (4638, 9725), (5835, 7730)]