89589390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271483}}^1$

素因数の和:271504

約数の個数: 32

約数和(自身を含む): 234562176

約数和(自身を除く): 144972786

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 271483, 542966, 814449, 1357415, 1628898, 2714830, 2986313, 4072245, 5972626, 8144490, 8958939, 14931565, 17917878, 29863130, 44794695, 89589390]

約数ペア:

[(1, 89589390), (2, 44794695), (3, 29863130), (5, 17917878), (6, 14931565), (10, 8958939), (11, 8144490), (15, 5972626), (22, 4072245), (30, 2986313), (33, 2714830), (55, 1628898), (66, 1357415), (110, 814449), (165, 542966), (330, 271483)]