30587448

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 79263360

約数和(自身を除く): 48675912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 107, 129, 172, 214, 258, 277, 321, 344, 428, 516, 554, 642, 831, 856, 1032, 1108, 1284, 1662, 2216, 2568, 3324, 4601, 6648, 9202, 11911, 13803, 18404, 23822, 27606, 29639, 35733, 36808, 47644, 55212, 59278, 71466, 88917, 95288, 110424, 118556, 142932, 177834, 237112, 285864, 355668, 711336, 1274477, 2548954, 3823431, 5097908, 7646862, 10195816, 15293724, 30587448]

約数ペア:

[(1, 30587448), (2, 15293724), (3, 10195816), (4, 7646862), (6, 5097908), (8, 3823431), (12, 2548954), (24, 1274477), (43, 711336), (86, 355668), (107, 285864), (129, 237112), (172, 177834), (214, 142932), (258, 118556), (277, 110424), (321, 95288), (344, 88917), (428, 71466), (516, 59278), (554, 55212), (642, 47644), (831, 36808), (856, 35733), (1032, 29639), (1108, 27606), (1284, 23822), (1662, 18404), (2216, 13803), (2568, 11911), (3324, 9202), (4601, 6648)]