45018780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{750313}}^1$

素因数の和:750325

約数の個数: 24

約数和(自身を含む): 126052752

約数和(自身を除く): 81033972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 750313, 1500626, 2250939, 3001252, 3751565, 4501878, 7503130, 9003756, 11254695, 15006260, 22509390, 45018780]

約数ペア:

[(1, 45018780), (2, 22509390), (3, 15006260), (4, 11254695), (5, 9003756), (6, 7503130), (10, 4501878), (12, 3751565), (15, 3001252), (20, 2250939), (30, 1500626), (60, 750313)]