12229440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{12739}}^1$

素因数の和:12759

約数の個数: 56

約数和(自身を含む): 38831520

約数和(自身を除く): 26602080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 12739, 25478, 38217, 50956, 63695, 76434, 101912, 127390, 152868, 191085, 203824, 254780, 305736, 382170, 407648, 509560, 611472, 764340, 815296, 1019120, 1222944, 1528680, 2038240, 2445888, 3057360, 4076480, 6114720, 12229440]

約数ペア:

[(1, 12229440), (2, 6114720), (3, 4076480), (4, 3057360), (5, 2445888), (6, 2038240), (8, 1528680), (10, 1222944), (12, 1019120), (15, 815296), (16, 764340), (20, 611472), (24, 509560), (30, 407648), (32, 382170), (40, 305736), (48, 254780), (60, 203824), (64, 191085), (80, 152868), (96, 127390), (120, 101912), (160, 76434), (192, 63695), (240, 50956), (320, 38217), (480, 25478), (960, 12739)]