80417100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{8647}}^1$

素因数の和:8695

約数の個数: 72

約数和(自身を含む): 240206848

約数和(自身を除く): 159789748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 8647, 9300, 17294, 25941, 34588, 43235, 51882, 86470, 103764, 129705, 172940, 216175, 259410, 268057, 432350, 518820, 536114, 648525, 804171, 864700, 1072228, 1297050, 1340285, 1608342, 2594100, 2680570, 3216684, 4020855, 5361140, 6701425, 8041710, 13402850, 16083420, 20104275, 26805700, 40208550, 80417100]

約数ペア:

[(1, 80417100), (2, 40208550), (3, 26805700), (4, 20104275), (5, 16083420), (6, 13402850), (10, 8041710), (12, 6701425), (15, 5361140), (20, 4020855), (25, 3216684), (30, 2680570), (31, 2594100), (50, 1608342), (60, 1340285), (62, 1297050), (75, 1072228), (93, 864700), (100, 804171), (124, 648525), (150, 536114), (155, 518820), (186, 432350), (300, 268057), (310, 259410), (372, 216175), (465, 172940), (620, 129705), (775, 103764), (930, 86470), (1550, 51882), (1860, 43235), (2325, 34588), (3100, 25941), (4650, 17294), (8647, 9300)]