488462250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{9173}}^1$

素因数の和:9264

約数の個数: 64

約数和(自身を含む): 1236508416

約数和(自身を除く): 748046166

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 213, 250, 355, 375, 426, 710, 750, 1065, 1775, 2130, 3550, 5325, 8875, 9173, 10650, 17750, 18346, 26625, 27519, 45865, 53250, 55038, 91730, 137595, 229325, 275190, 458650, 651283, 687975, 1146625, 1302566, 1375950, 1953849, 2293250, 3256415, 3439875, 3907698, 6512830, 6879750, 9769245, 16282075, 19538490, 32564150, 48846225, 81410375, 97692450, 162820750, 244231125, 488462250]

約数ペア:

[(1, 488462250), (2, 244231125), (3, 162820750), (5, 97692450), (6, 81410375), (10, 48846225), (15, 32564150), (25, 19538490), (30, 16282075), (50, 9769245), (71, 6879750), (75, 6512830), (125, 3907698), (142, 3439875), (150, 3256415), (213, 2293250), (250, 1953849), (355, 1375950), (375, 1302566), (426, 1146625), (710, 687975), (750, 651283), (1065, 458650), (1775, 275190), (2130, 229325), (3550, 137595), (5325, 91730), (8875, 55038), (9173, 53250), (10650, 45865), (17750, 27519), (18346, 26625)]