126156766875

素因数分解:

$3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{8009}}^1$

素因数の和:8334

約数の個数: 80

約数和(自身を含む): 217802280960

約数和(自身を除く): 91645514085

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 271, 375, 465, 625, 775, 813, 1355, 1875, 2325, 3875, 4065, 6775, 8009, 8401, 11625, 19375, 20325, 24027, 25203, 33875, 40045, 42005, 58125, 101625, 120135, 126015, 169375, 200225, 210025, 248279, 508125, 600675, 630075, 744837, 1001125, 1050125, 1241395, 2170439, 3003375, 3150375, 3724185, 5005625, 5250625, 6206975, 6511317, 10852195, 15016875, 15751875, 18620925, 31034875, 32556585, 54260975, 67283609, 93104625, 155174375, 162782925, 201850827, 271304875, 336418045, 465523125, 813914625, 1009254135, 1356524375, 1682090225, 4069573125, 5046270675, 8410451125, 25231353375, 42052255625, 126156766875]

約数ペア:

[(1, 126156766875), (3, 42052255625), (5, 25231353375), (15, 8410451125), (25, 5046270675), (31, 4069573125), (75, 1682090225), (93, 1356524375), (125, 1009254135), (155, 813914625), (271, 465523125), (375, 336418045), (465, 271304875), (625, 201850827), (775, 162782925), (813, 155174375), (1355, 93104625), (1875, 67283609), (2325, 54260975), (3875, 32556585), (4065, 31034875), (6775, 18620925), (8009, 15751875), (8401, 15016875), (11625, 10852195), (19375, 6511317), (20325, 6206975), (24027, 5250625), (25203, 5005625), (33875, 3724185), (40045, 3150375), (42005, 3003375), (58125, 2170439), (101625, 1241395), (120135, 1050125), (126015, 1001125), (169375, 744837), (200225, 630075), (210025, 600675), (248279, 508125)]