2281940340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{1571}}^1$

素因数の和:2189

約数の個数: 96

約数和(自身を含む): 6553806336

約数和(自身を除く): 4271865996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 563, 645, 860, 1126, 1290, 1571, 1689, 2252, 2580, 2815, 3142, 3378, 4713, 5630, 6284, 6756, 7855, 8445, 9426, 11260, 15710, 16890, 18852, 23565, 24209, 31420, 33780, 47130, 48418, 67553, 72627, 94260, 96836, 121045, 135106, 145254, 202659, 242090, 270212, 290508, 337765, 363135, 405318, 484180, 675530, 726270, 810636, 884473, 1013295, 1351060, 1452540, 1768946, 2026590, 2653419, 3537892, 4053180, 4422365, 5306838, 8844730, 10613676, 13267095, 17689460, 26534190, 38032339, 53068380, 76064678, 114097017, 152129356, 190161695, 228194034, 380323390, 456388068, 570485085, 760646780, 1140970170, 2281940340]

約数ペア:

[(1, 2281940340), (2, 1140970170), (3, 760646780), (4, 570485085), (5, 456388068), (6, 380323390), (10, 228194034), (12, 190161695), (15, 152129356), (20, 114097017), (30, 76064678), (43, 53068380), (60, 38032339), (86, 26534190), (129, 17689460), (172, 13267095), (215, 10613676), (258, 8844730), (430, 5306838), (516, 4422365), (563, 4053180), (645, 3537892), (860, 2653419), (1126, 2026590), (1290, 1768946), (1571, 1452540), (1689, 1351060), (2252, 1013295), (2580, 884473), (2815, 810636), (3142, 726270), (3378, 675530), (4713, 484180), (5630, 405318), (6284, 363135), (6756, 337765), (7855, 290508), (8445, 270212), (9426, 242090), (11260, 202659), (15710, 145254), (16890, 135106), (18852, 121045), (23565, 96836), (24209, 94260), (31420, 72627), (33780, 67553), (47130, 48418)]