137291250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1237

約数の個数: 80

約数和(自身を含む): 354486528

約数和(自身を除く): 217195278

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 125, 150, 155, 186, 250, 310, 375, 465, 625, 750, 775, 930, 1181, 1250, 1550, 1875, 2325, 2362, 3543, 3750, 3875, 4650, 5905, 7086, 7750, 11625, 11810, 17715, 19375, 23250, 29525, 35430, 36611, 38750, 58125, 59050, 73222, 88575, 109833, 116250, 147625, 177150, 183055, 219666, 295250, 366110, 442875, 549165, 738125, 885750, 915275, 1098330, 1476250, 1830550, 2214375, 2745825, 4428750, 4576375, 5491650, 9152750, 13729125, 22881875, 27458250, 45763750, 68645625, 137291250]

約数ペア:

[(1, 137291250), (2, 68645625), (3, 45763750), (5, 27458250), (6, 22881875), (10, 13729125), (15, 9152750), (25, 5491650), (30, 4576375), (31, 4428750), (50, 2745825), (62, 2214375), (75, 1830550), (93, 1476250), (125, 1098330), (150, 915275), (155, 885750), (186, 738125), (250, 549165), (310, 442875), (375, 366110), (465, 295250), (625, 219666), (750, 183055), (775, 177150), (930, 147625), (1181, 116250), (1250, 109833), (1550, 88575), (1875, 73222), (2325, 59050), (2362, 58125), (3543, 38750), (3750, 36611), (3875, 35430), (4650, 29525), (5905, 23250), (7086, 19375), (7750, 17715), (11625, 11810)]