57828180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7589}}^1$

素因数の和:7728

約数の個数: 48

約数和(自身を含む): 163215360

約数和(自身を除く): 105387180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7589, 7620, 15178, 22767, 30356, 37945, 45534, 75890, 91068, 113835, 151780, 227670, 455340, 963803, 1927606, 2891409, 3855212, 4819015, 5782818, 9638030, 11565636, 14457045, 19276060, 28914090, 57828180]

約数ペア:

[(1, 57828180), (2, 28914090), (3, 19276060), (4, 14457045), (5, 11565636), (6, 9638030), (10, 5782818), (12, 4819015), (15, 3855212), (20, 2891409), (30, 1927606), (60, 963803), (127, 455340), (254, 227670), (381, 151780), (508, 113835), (635, 91068), (762, 75890), (1270, 45534), (1524, 37945), (1905, 30356), (2540, 22767), (3810, 15178), (7589, 7620)]