2127596280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{35531}}^1$

素因数の和:36044

約数の個数: 64

約数和(自身を含む): 6395760000

約数和(自身を除く): 4268163720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 499, 998, 1497, 1996, 2495, 2994, 3992, 4990, 5988, 7485, 9980, 11976, 14970, 19960, 29940, 35531, 59880, 71062, 106593, 142124, 177655, 213186, 284248, 355310, 426372, 532965, 710620, 852744, 1065930, 1421240, 2131860, 4263720, 17729969, 35459938, 53189907, 70919876, 88649845, 106379814, 141839752, 177299690, 212759628, 265949535, 354599380, 425519256, 531899070, 709198760, 1063798140, 2127596280]

約数ペア:

[(1, 2127596280), (2, 1063798140), (3, 709198760), (4, 531899070), (5, 425519256), (6, 354599380), (8, 265949535), (10, 212759628), (12, 177299690), (15, 141839752), (20, 106379814), (24, 88649845), (30, 70919876), (40, 53189907), (60, 35459938), (120, 17729969), (499, 4263720), (998, 2131860), (1497, 1421240), (1996, 1065930), (2495, 852744), (2994, 710620), (3992, 532965), (4990, 426372), (5988, 355310), (7485, 284248), (9980, 213186), (11976, 177655), (14970, 142124), (19960, 106593), (29940, 71062), (35531, 59880)]