6879870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 18627840

約数和(自身を除く): 11747970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 307, 415, 498, 614, 747, 830, 921, 1245, 1494, 1535, 1842, 2241, 2490, 2763, 3070, 3735, 4482, 4605, 5526, 7470, 8289, 9210, 11205, 13815, 16578, 22410, 25481, 27630, 41445, 50962, 76443, 82890, 127405, 152886, 229329, 254810, 382215, 458658, 687987, 764430, 1146645, 1375974, 2293290, 3439935, 6879870]

約数ペア:

[(1, 6879870), (2, 3439935), (3, 2293290), (5, 1375974), (6, 1146645), (9, 764430), (10, 687987), (15, 458658), (18, 382215), (27, 254810), (30, 229329), (45, 152886), (54, 127405), (83, 82890), (90, 76443), (135, 50962), (166, 41445), (249, 27630), (270, 25481), (307, 22410), (415, 16578), (498, 13815), (614, 11205), (747, 9210), (830, 8289), (921, 7470), (1245, 5526), (1494, 4605), (1535, 4482), (1842, 3735), (2241, 3070), (2490, 2763)]