40736820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3793}}^1$

素因数の和:3984

約数の個数: 48

約数和(自身を含む): 114730560

約数和(自身を除く): 73993740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 3793, 5370, 7586, 10740, 11379, 15172, 18965, 22758, 37930, 45516, 56895, 75860, 113790, 227580, 678947, 1357894, 2036841, 2715788, 3394735, 4073682, 6789470, 8147364, 10184205, 13578940, 20368410, 40736820]

約数ペア:

[(1, 40736820), (2, 20368410), (3, 13578940), (4, 10184205), (5, 8147364), (6, 6789470), (10, 4073682), (12, 3394735), (15, 2715788), (20, 2036841), (30, 1357894), (60, 678947), (179, 227580), (358, 113790), (537, 75860), (716, 56895), (895, 45516), (1074, 37930), (1790, 22758), (2148, 18965), (2685, 15172), (3580, 11379), (3793, 10740), (5370, 7586)]