4037667420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{352327}}^1$

素因数の和:352530

約数の個数: 48

約数和(自身を含む): 11364691968

約数和(自身を除く): 7327024548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 352327, 704654, 1056981, 1409308, 1761635, 2113962, 3523270, 4227924, 5284905, 7046540, 10569810, 21139620, 67294457, 134588914, 201883371, 269177828, 336472285, 403766742, 672944570, 807533484, 1009416855, 1345889140, 2018833710, 4037667420]

約数ペア:

[(1, 4037667420), (2, 2018833710), (3, 1345889140), (4, 1009416855), (5, 807533484), (6, 672944570), (10, 403766742), (12, 336472285), (15, 269177828), (20, 201883371), (30, 134588914), (60, 67294457), (191, 21139620), (382, 10569810), (573, 7046540), (764, 5284905), (955, 4227924), (1146, 3523270), (1910, 2113962), (2292, 1761635), (2865, 1409308), (3820, 1056981), (5730, 704654), (11460, 352327)]