321573510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1191013}}^1$

素因数の和:1191029

約数の個数: 32

約数和(自身を含む): 857530080

約数和(自身を除く): 535956570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1191013, 2382026, 3573039, 5955065, 7146078, 10719117, 11910130, 17865195, 21438234, 32157351, 35730390, 53595585, 64314702, 107191170, 160786755, 321573510]

約数ペア:

[(1, 321573510), (2, 160786755), (3, 107191170), (5, 64314702), (6, 53595585), (9, 35730390), (10, 32157351), (15, 21438234), (18, 17865195), (27, 11910130), (30, 10719117), (45, 7146078), (54, 5955065), (90, 3573039), (135, 2382026), (270, 1191013)]