1480112190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1811}}^1$

素因数の和:2839

約数の個数: 80

約数和(自身を含む): 3986001360

約数和(自身を除く): 2505889170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1009, 1811, 2018, 3027, 3622, 5045, 5433, 6054, 9055, 9081, 10090, 10866, 15135, 16299, 18110, 18162, 27165, 27243, 30270, 32598, 45405, 48897, 54330, 54486, 81495, 81729, 90810, 97794, 136215, 146691, 162990, 163458, 244485, 272430, 293382, 408645, 488970, 733455, 817290, 1466910, 1827299, 3654598, 5481897, 9136495, 10963794, 16445691, 18272990, 27409485, 32891382, 49337073, 54818970, 82228455, 98674146, 148011219, 164456910, 246685365, 296022438, 493370730, 740056095, 1480112190]

約数ペア:

[(1, 1480112190), (2, 740056095), (3, 493370730), (5, 296022438), (6, 246685365), (9, 164456910), (10, 148011219), (15, 98674146), (18, 82228455), (27, 54818970), (30, 49337073), (45, 32891382), (54, 27409485), (81, 18272990), (90, 16445691), (135, 10963794), (162, 9136495), (270, 5481897), (405, 3654598), (810, 1827299), (1009, 1466910), (1811, 817290), (2018, 733455), (3027, 488970), (3622, 408645), (5045, 293382), (5433, 272430), (6054, 244485), (9055, 163458), (9081, 162990), (10090, 146691), (10866, 136215), (15135, 97794), (16299, 90810), (18110, 81729), (18162, 81495), (27165, 54486), (27243, 54330), (30270, 48897), (32598, 45405)]