69023040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71899}}^1$

素因数の和:71919

約数の個数: 56

約数和(自身を含む): 219151200

約数和(自身を除く): 150128160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 71899, 143798, 215697, 287596, 359495, 431394, 575192, 718990, 862788, 1078485, 1150384, 1437980, 1725576, 2156970, 2300768, 2875960, 3451152, 4313940, 4601536, 5751920, 6902304, 8627880, 11503840, 13804608, 17255760, 23007680, 34511520, 69023040]

約数ペア:

[(1, 69023040), (2, 34511520), (3, 23007680), (4, 17255760), (5, 13804608), (6, 11503840), (8, 8627880), (10, 6902304), (12, 5751920), (15, 4601536), (16, 4313940), (20, 3451152), (24, 2875960), (30, 2300768), (32, 2156970), (40, 1725576), (48, 1437980), (60, 1150384), (64, 1078485), (80, 862788), (96, 718990), (120, 575192), (160, 431394), (192, 359495), (240, 287596), (320, 215697), (480, 143798), (960, 71899)]