90318510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{334513}}^1$

素因数の和:334529

約数の個数: 32

約数和(自身を含む): 240850080

約数和(自身を除く): 150531570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 334513, 669026, 1003539, 1672565, 2007078, 3010617, 3345130, 5017695, 6021234, 9031851, 10035390, 15053085, 18063702, 30106170, 45159255, 90318510]

約数ペア:

[(1, 90318510), (2, 45159255), (3, 30106170), (5, 18063702), (6, 15053085), (9, 10035390), (10, 9031851), (15, 6021234), (18, 5017695), (27, 3345130), (30, 3010617), (45, 2007078), (54, 1672565), (90, 1003539), (135, 669026), (270, 334513)]