2837288040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{19819}}^1$

素因数の和:21026

約数の個数: 64

約数和(自身を含む): 8519428800

約数和(自身を除く): 5682140760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1193, 2386, 3579, 4772, 5965, 7158, 9544, 11930, 14316, 17895, 19819, 23860, 28632, 35790, 39638, 47720, 59457, 71580, 79276, 99095, 118914, 143160, 158552, 198190, 237828, 297285, 396380, 475656, 594570, 792760, 1189140, 2378280, 23644067, 47288134, 70932201, 94576268, 118220335, 141864402, 189152536, 236440670, 283728804, 354661005, 472881340, 567457608, 709322010, 945762680, 1418644020, 2837288040]

約数ペア:

[(1, 2837288040), (2, 1418644020), (3, 945762680), (4, 709322010), (5, 567457608), (6, 472881340), (8, 354661005), (10, 283728804), (12, 236440670), (15, 189152536), (20, 141864402), (24, 118220335), (30, 94576268), (40, 70932201), (60, 47288134), (120, 23644067), (1193, 2378280), (2386, 1189140), (3579, 792760), (4772, 594570), (5965, 475656), (7158, 396380), (9544, 297285), (11930, 237828), (14316, 198190), (17895, 158552), (19819, 143160), (23860, 118914), (28632, 99095), (35790, 79276), (39638, 71580), (47720, 59457)]