91336380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{2203}}^1$

素因数の和:2906

約数の個数: 48

約数和(自身を含む): 256228224

約数和(自身を除く): 164891844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 691, 1382, 2073, 2203, 2764, 3455, 4146, 4406, 6609, 6910, 8292, 8812, 10365, 11015, 13218, 13820, 20730, 22030, 26436, 33045, 41460, 44060, 66090, 132180, 1522273, 3044546, 4566819, 6089092, 7611365, 9133638, 15222730, 18267276, 22834095, 30445460, 45668190, 91336380]

約数ペア:

[(1, 91336380), (2, 45668190), (3, 30445460), (4, 22834095), (5, 18267276), (6, 15222730), (10, 9133638), (12, 7611365), (15, 6089092), (20, 4566819), (30, 3044546), (60, 1522273), (691, 132180), (1382, 66090), (2073, 44060), (2203, 41460), (2764, 33045), (3455, 26436), (4146, 22030), (4406, 20730), (6609, 13820), (6910, 13218), (8292, 11015), (8812, 10365)]