148332330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{549379}}^1$

素因数の和:549395

約数の個数: 32

約数和(自身を含む): 395553600

約数和(自身を除く): 247221270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 549379, 1098758, 1648137, 2746895, 3296274, 4944411, 5493790, 8240685, 9888822, 14833233, 16481370, 24722055, 29666466, 49444110, 74166165, 148332330]

約数ペア:

[(1, 148332330), (2, 74166165), (3, 49444110), (5, 29666466), (6, 24722055), (9, 16481370), (10, 14833233), (15, 9888822), (18, 8240685), (27, 5493790), (30, 4944411), (45, 3296274), (54, 2746895), (90, 1648137), (135, 1098758), (270, 549379)]