61913940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{93809}}^1$

素因数の和:93832

約数の個数: 48

約数和(自身を含む): 189120960

約数和(自身を除く): 127207020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 93809, 187618, 281427, 375236, 469045, 562854, 938090, 1031899, 1125708, 1407135, 1876180, 2063798, 2814270, 3095697, 4127596, 5159495, 5628540, 6191394, 10318990, 12382788, 15478485, 20637980, 30956970, 61913940]

約数ペア:

[(1, 61913940), (2, 30956970), (3, 20637980), (4, 15478485), (5, 12382788), (6, 10318990), (10, 6191394), (11, 5628540), (12, 5159495), (15, 4127596), (20, 3095697), (22, 2814270), (30, 2063798), (33, 1876180), (44, 1407135), (55, 1125708), (60, 1031899), (66, 938090), (110, 562854), (132, 469045), (165, 375236), (220, 281427), (330, 187618), (660, 93809)]