49852560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{207719}}^1$

素因数の和:207735

約数の個数: 40

約数和(自身を含む): 154543680

約数和(自身を除く): 104691120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 207719, 415438, 623157, 830876, 1038595, 1246314, 1661752, 2077190, 2492628, 3115785, 3323504, 4154380, 4985256, 6231570, 8308760, 9970512, 12463140, 16617520, 24926280, 49852560]

約数ペア:

[(1, 49852560), (2, 24926280), (3, 16617520), (4, 12463140), (5, 9970512), (6, 8308760), (8, 6231570), (10, 4985256), (12, 4154380), (15, 3323504), (16, 3115785), (20, 2492628), (24, 2077190), (30, 1661752), (40, 1246314), (48, 1038595), (60, 830876), (80, 623157), (120, 415438), (240, 207719)]