3077490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{607}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 8011008

約数和(自身を除く): 4933518

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 607, 845, 1014, 1214, 1690, 1821, 2535, 3035, 3642, 5070, 6070, 7891, 9105, 15782, 18210, 23673, 39455, 47346, 78910, 102583, 118365, 205166, 236730, 307749, 512915, 615498, 1025830, 1538745, 3077490]

約数ペア:

[(1, 3077490), (2, 1538745), (3, 1025830), (5, 615498), (6, 512915), (10, 307749), (13, 236730), (15, 205166), (26, 118365), (30, 102583), (39, 78910), (65, 47346), (78, 39455), (130, 23673), (169, 18210), (195, 15782), (338, 9105), (390, 7891), (507, 6070), (607, 5070), (845, 3642), (1014, 3035), (1214, 2535), (1690, 1821)]