139039050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31963}}^1$

素因数の和:32007

約数の個数: 48

約数和(自身を含む): 356718240

約数和(自身を除く): 217679190

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 31963, 63926, 95889, 159815, 191778, 319630, 479445, 799075, 926927, 958890, 1598150, 1853854, 2397225, 2780781, 4634635, 4794450, 5561562, 9269270, 13903905, 23173175, 27807810, 46346350, 69519525, 139039050]

約数ペア:

[(1, 139039050), (2, 69519525), (3, 46346350), (5, 27807810), (6, 23173175), (10, 13903905), (15, 9269270), (25, 5561562), (29, 4794450), (30, 4634635), (50, 2780781), (58, 2397225), (75, 1853854), (87, 1598150), (145, 958890), (150, 926927), (174, 799075), (290, 479445), (435, 319630), (725, 191778), (870, 159815), (1450, 95889), (2175, 63926), (4350, 31963)]