45164980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{322607}}^1$

素因数の和:322623

約数の個数: 24

約数和(自身を含む): 108396288

約数和(自身を除く): 63231308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 322607, 645214, 1290428, 1613035, 2258249, 3226070, 4516498, 6452140, 9032996, 11291245, 22582490, 45164980]

約数ペア:

[(1, 45164980), (2, 22582490), (4, 11291245), (5, 9032996), (7, 6452140), (10, 4516498), (14, 3226070), (20, 2258249), (28, 1613035), (35, 1290428), (70, 645214), (140, 322607)]