39212340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{653539}}^1$

素因数の和:653551

約数の個数: 24

約数和(自身を含む): 109794720

約数和(自身を除く): 70582380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 653539, 1307078, 1960617, 2614156, 3267695, 3921234, 6535390, 7842468, 9803085, 13070780, 19606170, 39212340]

約数ペア:

[(1, 39212340), (2, 19606170), (3, 13070780), (4, 9803085), (5, 7842468), (6, 6535390), (10, 3921234), (12, 3267695), (15, 2614156), (20, 1960617), (30, 1307078), (60, 653539)]