12910950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2207}}^1$

素因数の和:2238

約数の個数: 72

約数和(自身を含む): 37372608

約数和(自身を除く): 24461658

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2207, 2925, 4414, 5850, 6621, 11035, 13242, 19863, 22070, 28691, 33105, 39726, 55175, 57382, 66210, 86073, 99315, 110350, 143455, 165525, 172146, 198630, 258219, 286910, 331050, 430365, 496575, 516438, 717275, 860730, 993150, 1291095, 1434550, 2151825, 2582190, 4303650, 6455475, 12910950]

約数ペア:

[(1, 12910950), (2, 6455475), (3, 4303650), (5, 2582190), (6, 2151825), (9, 1434550), (10, 1291095), (13, 993150), (15, 860730), (18, 717275), (25, 516438), (26, 496575), (30, 430365), (39, 331050), (45, 286910), (50, 258219), (65, 198630), (75, 172146), (78, 165525), (90, 143455), (117, 110350), (130, 99315), (150, 86073), (195, 66210), (225, 57382), (234, 55175), (325, 39726), (390, 33105), (450, 28691), (585, 22070), (650, 19863), (975, 13242), (1170, 11035), (1950, 6621), (2207, 5850), (2925, 4414)]