30739050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{823}}^1$

素因数の和:924

約数の個数: 72

約数和(自身を含む): 83682144

約数和(自身を除く): 52943094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 150, 166, 225, 249, 415, 450, 498, 747, 823, 830, 1245, 1494, 1646, 2075, 2469, 2490, 3735, 4115, 4150, 4938, 6225, 7407, 7470, 8230, 12345, 12450, 14814, 18675, 20575, 24690, 37035, 37350, 41150, 61725, 68309, 74070, 123450, 136618, 185175, 204927, 341545, 370350, 409854, 614781, 683090, 1024635, 1229562, 1707725, 2049270, 3073905, 3415450, 5123175, 6147810, 10246350, 15369525, 30739050]

約数ペア:

[(1, 30739050), (2, 15369525), (3, 10246350), (5, 6147810), (6, 5123175), (9, 3415450), (10, 3073905), (15, 2049270), (18, 1707725), (25, 1229562), (30, 1024635), (45, 683090), (50, 614781), (75, 409854), (83, 370350), (90, 341545), (150, 204927), (166, 185175), (225, 136618), (249, 123450), (415, 74070), (450, 68309), (498, 61725), (747, 41150), (823, 37350), (830, 37035), (1245, 24690), (1494, 20575), (1646, 18675), (2075, 14814), (2469, 12450), (2490, 12345), (3735, 8230), (4115, 7470), (4150, 7407), (4938, 6225)]