25096440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{739}}^1$

素因数の和:1036

約数の個数: 64

約数和(自身を含む): 75657600

約数和(自身を除く): 50561160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 739, 849, 1132, 1415, 1478, 1698, 2217, 2264, 2830, 2956, 3396, 3695, 4245, 4434, 5660, 5912, 6792, 7390, 8490, 8868, 11085, 11320, 14780, 16980, 17736, 22170, 29560, 33960, 44340, 88680, 209137, 418274, 627411, 836548, 1045685, 1254822, 1673096, 2091370, 2509644, 3137055, 4182740, 5019288, 6274110, 8365480, 12548220, 25096440]

約数ペア:

[(1, 25096440), (2, 12548220), (3, 8365480), (4, 6274110), (5, 5019288), (6, 4182740), (8, 3137055), (10, 2509644), (12, 2091370), (15, 1673096), (20, 1254822), (24, 1045685), (30, 836548), (40, 627411), (60, 418274), (120, 209137), (283, 88680), (566, 44340), (739, 33960), (849, 29560), (1132, 22170), (1415, 17736), (1478, 16980), (1698, 14780), (2217, 11320), (2264, 11085), (2830, 8868), (2956, 8490), (3396, 7390), (3695, 6792), (4245, 5912), (4434, 5660)]