60290800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7933}}^1$

素因数の和:7970

約数の個数: 60

約数和(自身を含む): 152491480

約数和(自身を除く): 92200680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 7933, 15866, 31732, 39665, 63464, 79330, 126928, 150727, 158660, 198325, 301454, 317320, 396650, 602908, 634640, 753635, 793300, 1205816, 1507270, 1586600, 2411632, 3014540, 3173200, 3768175, 6029080, 7536350, 12058160, 15072700, 30145400, 60290800]

約数ペア:

[(1, 60290800), (2, 30145400), (4, 15072700), (5, 12058160), (8, 7536350), (10, 6029080), (16, 3768175), (19, 3173200), (20, 3014540), (25, 2411632), (38, 1586600), (40, 1507270), (50, 1205816), (76, 793300), (80, 753635), (95, 634640), (100, 602908), (152, 396650), (190, 317320), (200, 301454), (304, 198325), (380, 158660), (400, 150727), (475, 126928), (760, 79330), (950, 63464), (1520, 39665), (1900, 31732), (3800, 15866), (7600, 7933)]