1207178730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{13163}}^1$

素因数の和:14195

約数の個数: 48

約数和(自身を含む): 3141983520

約数和(自身を除く): 1934804790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1019, 2038, 3057, 5095, 6114, 9171, 10190, 13163, 15285, 18342, 26326, 30570, 39489, 45855, 65815, 78978, 91710, 118467, 131630, 197445, 236934, 394890, 592335, 1184670, 13413097, 26826194, 40239291, 67065485, 80478582, 120717873, 134130970, 201196455, 241435746, 402392910, 603589365, 1207178730]

約数ペア:

[(1, 1207178730), (2, 603589365), (3, 402392910), (5, 241435746), (6, 201196455), (9, 134130970), (10, 120717873), (15, 80478582), (18, 67065485), (30, 40239291), (45, 26826194), (90, 13413097), (1019, 1184670), (2038, 592335), (3057, 394890), (5095, 236934), (6114, 197445), (9171, 131630), (10190, 118467), (13163, 91710), (15285, 78978), (18342, 65815), (26326, 45855), (30570, 39489)]