4984440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 15184800

約数和(自身を除く): 10200360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 569, 584, 730, 876, 1095, 1138, 1460, 1707, 1752, 2190, 2276, 2845, 2920, 3414, 4380, 4552, 5690, 6828, 8535, 8760, 11380, 13656, 17070, 22760, 34140, 41537, 68280, 83074, 124611, 166148, 207685, 249222, 332296, 415370, 498444, 623055, 830740, 996888, 1246110, 1661480, 2492220, 4984440]

約数ペア:

[(1, 4984440), (2, 2492220), (3, 1661480), (4, 1246110), (5, 996888), (6, 830740), (8, 623055), (10, 498444), (12, 415370), (15, 332296), (20, 249222), (24, 207685), (30, 166148), (40, 124611), (60, 83074), (73, 68280), (120, 41537), (146, 34140), (219, 22760), (292, 17070), (365, 13656), (438, 11380), (569, 8760), (584, 8535), (730, 6828), (876, 5690), (1095, 4552), (1138, 4380), (1460, 3414), (1707, 2920), (1752, 2845), (2190, 2276)]