30071472

素因数分解:

$2^4\times 3^1\times {\mathrm{626489}}^1$

素因数の和:626500

約数の個数: 20

約数和(自身を含む): 77684760

約数和(自身を除く): 47613288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 626489, 1252978, 1879467, 2505956, 3758934, 5011912, 7517868, 10023824, 15035736, 30071472]

約数ペア:

[(1, 30071472), (2, 15035736), (3, 10023824), (4, 7517868), (6, 5011912), (8, 3758934), (12, 2505956), (16, 1879467), (24, 1252978), (48, 626489)]