16061520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{66923}}^1$

素因数の和:66939

約数の個数: 40

約数和(自身を含む): 49791456

約数和(自身を除く): 33729936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 66923, 133846, 200769, 267692, 334615, 401538, 535384, 669230, 803076, 1003845, 1070768, 1338460, 1606152, 2007690, 2676920, 3212304, 4015380, 5353840, 8030760, 16061520]

約数ペア:

[(1, 16061520), (2, 8030760), (3, 5353840), (4, 4015380), (5, 3212304), (6, 2676920), (8, 2007690), (10, 1606152), (12, 1338460), (15, 1070768), (16, 1003845), (20, 803076), (24, 669230), (30, 535384), (40, 401538), (48, 334615), (60, 267692), (80, 200769), (120, 133846), (240, 66923)]