52204560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{217519}}^1$

素因数の和:217535

約数の個数: 40

約数和(自身を含む): 161834880

約数和(自身を除く): 109630320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 217519, 435038, 652557, 870076, 1087595, 1305114, 1740152, 2175190, 2610228, 3262785, 3480304, 4350380, 5220456, 6525570, 8700760, 10440912, 13051140, 17401520, 26102280, 52204560]

約数ペア:

[(1, 52204560), (2, 26102280), (3, 17401520), (4, 13051140), (5, 10440912), (6, 8700760), (8, 6525570), (10, 5220456), (12, 4350380), (15, 3480304), (16, 3262785), (20, 2610228), (24, 2175190), (30, 1740152), (40, 1305114), (48, 1087595), (60, 870076), (80, 652557), (120, 435038), (240, 217519)]