42962620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1583}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 95800320

約数和(自身を除く): 52837700

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 1583, 2714, 3166, 5428, 6332, 6785, 7915, 13570, 15830, 27140, 31660, 36409, 72818, 93397, 145636, 182045, 186794, 364090, 373588, 466985, 728180, 933970, 1867940, 2148131, 4296262, 8592524, 10740655, 21481310, 42962620]

約数ペア:

[(1, 42962620), (2, 21481310), (4, 10740655), (5, 8592524), (10, 4296262), (20, 2148131), (23, 1867940), (46, 933970), (59, 728180), (92, 466985), (115, 373588), (118, 364090), (230, 186794), (236, 182045), (295, 145636), (460, 93397), (590, 72818), (1180, 36409), (1357, 31660), (1583, 27140), (2714, 15830), (3166, 13570), (5428, 7915), (6332, 6785)]