143291970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{530711}}^1$

素因数の和:530727

約数の個数: 32

約数和(自身を含む): 382112640

約数和(自身を除く): 238820670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 530711, 1061422, 1592133, 2653555, 3184266, 4776399, 5307110, 7960665, 9552798, 14329197, 15921330, 23881995, 28658394, 47763990, 71645985, 143291970]

約数ペア:

[(1, 143291970), (2, 71645985), (3, 47763990), (5, 28658394), (6, 23881995), (9, 15921330), (10, 14329197), (15, 9552798), (18, 7960665), (27, 5307110), (30, 4776399), (45, 3184266), (54, 2653555), (90, 1592133), (135, 1061422), (270, 530711)]