146982840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1224857}}^1$

素因数の和:1224871

約数の個数: 32

約数和(自身を含む): 440948880

約数和(自身を除く): 293966040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1224857, 2449714, 3674571, 4899428, 6124285, 7349142, 9798856, 12248570, 14698284, 18372855, 24497140, 29396568, 36745710, 48994280, 73491420, 146982840]

約数ペア:

[(1, 146982840), (2, 73491420), (3, 48994280), (4, 36745710), (5, 29396568), (6, 24497140), (8, 18372855), (10, 14698284), (12, 12248570), (15, 9798856), (20, 7349142), (24, 6124285), (30, 4899428), (40, 3674571), (60, 2449714), (120, 1224857)]