75532140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{419623}}^1$

素因数の和:419638

約数の個数: 36

約数和(自身を含む): 229114704

約数和(自身を除く): 153582564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 419623, 839246, 1258869, 1678492, 2098115, 2517738, 3776607, 4196230, 5035476, 6294345, 7553214, 8392460, 12588690, 15106428, 18883035, 25177380, 37766070, 75532140]

約数ペア:

[(1, 75532140), (2, 37766070), (3, 25177380), (4, 18883035), (5, 15106428), (6, 12588690), (9, 8392460), (10, 7553214), (12, 6294345), (15, 5035476), (18, 4196230), (20, 3776607), (30, 2517738), (36, 2098115), (45, 1678492), (60, 1258869), (90, 839246), (180, 419623)]