15672489010

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{76777}}^1$

素因数の和:77070

約数の個数: 32

約数和(自身を含む): 28607482800

約数和(自身を除く): 12934993790

約数列:

[1, 2, 5, 10, 137, 149, 274, 298, 685, 745, 1370, 1490, 20413, 40826, 76777, 102065, 153554, 204130, 383885, 767770, 10518449, 11439773, 21036898, 22879546, 52592245, 57198865, 105184490, 114397730, 1567248901, 3134497802, 7836244505, 15672489010]

約数ペア:

[(1, 15672489010), (2, 7836244505), (5, 3134497802), (10, 1567248901), (137, 114397730), (149, 105184490), (274, 57198865), (298, 52592245), (685, 22879546), (745, 21036898), (1370, 11439773), (1490, 10518449), (20413, 767770), (40826, 383885), (76777, 204130), (102065, 153554)]