39204240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163351}}^1$

素因数の和:163367

約数の個数: 40

約数和(自身を含む): 121533888

約数和(自身を除く): 82329648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 163351, 326702, 490053, 653404, 816755, 980106, 1306808, 1633510, 1960212, 2450265, 2613616, 3267020, 3920424, 4900530, 6534040, 7840848, 9801060, 13068080, 19602120, 39204240]

約数ペア:

[(1, 39204240), (2, 19602120), (3, 13068080), (4, 9801060), (5, 7840848), (6, 6534040), (8, 4900530), (10, 3920424), (12, 3267020), (15, 2613616), (16, 2450265), (20, 1960212), (24, 1633510), (30, 1306808), (40, 980106), (48, 816755), (60, 653404), (80, 490053), (120, 326702), (240, 163351)]