1084654320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4519393}}^1$

素因数の和:4519409

約数の個数: 40

約数和(自身を含む): 3362429136

約数和(自身を除く): 2277774816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4519393, 9038786, 13558179, 18077572, 22596965, 27116358, 36155144, 45193930, 54232716, 67790895, 72310288, 90387860, 108465432, 135581790, 180775720, 216930864, 271163580, 361551440, 542327160, 1084654320]

約数ペア:

[(1, 1084654320), (2, 542327160), (3, 361551440), (4, 271163580), (5, 216930864), (6, 180775720), (8, 135581790), (10, 108465432), (12, 90387860), (15, 72310288), (16, 67790895), (20, 54232716), (24, 45193930), (30, 36155144), (40, 27116358), (48, 22596965), (60, 18077572), (80, 13558179), (120, 9038786), (240, 4519393)]