9523020

素因数分解:

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

素因数の和:475

約数の個数: 96

約数和(自身を含む): 29776320

約数和(自身を除く): 20253300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 421, 435, 580, 754, 780, 842, 870, 1131, 1263, 1508, 1684, 1740, 1885, 2105, 2262, 2526, 3770, 4210, 4524, 5052, 5473, 5655, 6315, 7540, 8420, 10946, 11310, 12209, 12630, 16419, 21892, 22620, 24418, 25260, 27365, 32838, 36627, 48836, 54730, 61045, 65676, 73254, 82095, 109460, 122090, 146508, 158717, 164190, 183135, 244180, 317434, 328380, 366270, 476151, 634868, 732540, 793585, 952302, 1587170, 1904604, 2380755, 3174340, 4761510, 9523020]

約数ペア:

[(1, 9523020), (2, 4761510), (3, 3174340), (4, 2380755), (5, 1904604), (6, 1587170), (10, 952302), (12, 793585), (13, 732540), (15, 634868), (20, 476151), (26, 366270), (29, 328380), (30, 317434), (39, 244180), (52, 183135), (58, 164190), (60, 158717), (65, 146508), (78, 122090), (87, 109460), (116, 82095), (130, 73254), (145, 65676), (156, 61045), (174, 54730), (195, 48836), (260, 36627), (290, 32838), (348, 27365), (377, 25260), (390, 24418), (421, 22620), (435, 21892), (580, 16419), (754, 12630), (780, 12209), (842, 11310), (870, 10946), (1131, 8420), (1263, 7540), (1508, 6315), (1684, 5655), (1740, 5473), (1885, 5052), (2105, 4524), (2262, 4210), (2526, 3770)]