23807550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 65933280

約数和(自身を除く): 42125730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 130, 145, 150, 174, 195, 290, 325, 377, 390, 421, 435, 650, 725, 754, 842, 870, 975, 1131, 1263, 1450, 1885, 1950, 2105, 2175, 2262, 2526, 3770, 4210, 4350, 5473, 5655, 6315, 9425, 10525, 10946, 11310, 12209, 12630, 16419, 18850, 21050, 24418, 27365, 28275, 31575, 32838, 36627, 54730, 56550, 61045, 63150, 73254, 82095, 122090, 136825, 158717, 164190, 183135, 273650, 305225, 317434, 366270, 410475, 476151, 610450, 793585, 820950, 915675, 952302, 1587170, 1831350, 2380755, 3967925, 4761510, 7935850, 11903775, 23807550]

約数ペア:

[(1, 23807550), (2, 11903775), (3, 7935850), (5, 4761510), (6, 3967925), (10, 2380755), (13, 1831350), (15, 1587170), (25, 952302), (26, 915675), (29, 820950), (30, 793585), (39, 610450), (50, 476151), (58, 410475), (65, 366270), (75, 317434), (78, 305225), (87, 273650), (130, 183135), (145, 164190), (150, 158717), (174, 136825), (195, 122090), (290, 82095), (325, 73254), (377, 63150), (390, 61045), (421, 56550), (435, 54730), (650, 36627), (725, 32838), (754, 31575), (842, 28275), (870, 27365), (975, 24418), (1131, 21050), (1263, 18850), (1450, 16419), (1885, 12630), (1950, 12209), (2105, 11310), (2175, 10946), (2262, 10525), (2526, 9425), (3770, 6315), (4210, 5655), (4350, 5473)]