3257640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{9049}}^1$

素因数の和:9066

約数の個数: 48

約数和(自身を含む): 10588500

約数和(自身を除く): 7330860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 9049, 18098, 27147, 36196, 45245, 54294, 72392, 81441, 90490, 108588, 135735, 162882, 180980, 217176, 271470, 325764, 361960, 407205, 542940, 651528, 814410, 1085880, 1628820, 3257640]

約数ペア:

[(1, 3257640), (2, 1628820), (3, 1085880), (4, 814410), (5, 651528), (6, 542940), (8, 407205), (9, 361960), (10, 325764), (12, 271470), (15, 217176), (18, 180980), (20, 162882), (24, 135735), (30, 108588), (36, 90490), (40, 81441), (45, 72392), (60, 54294), (72, 45245), (90, 36196), (120, 27147), (180, 18098), (360, 9049)]