679909260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{29587}}^1$

素因数の和:29982

約数の個数: 48

約数和(自身を含む): 1908781056

約数和(自身を除く): 1228871796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1532, 1915, 2298, 3830, 4596, 5745, 7660, 11490, 22980, 29587, 59174, 88761, 118348, 147935, 177522, 295870, 355044, 443805, 591740, 887610, 1775220, 11331821, 22663642, 33995463, 45327284, 56659105, 67990926, 113318210, 135981852, 169977315, 226636420, 339954630, 679909260]

約数ペア:

[(1, 679909260), (2, 339954630), (3, 226636420), (4, 169977315), (5, 135981852), (6, 113318210), (10, 67990926), (12, 56659105), (15, 45327284), (20, 33995463), (30, 22663642), (60, 11331821), (383, 1775220), (766, 887610), (1149, 591740), (1532, 443805), (1915, 355044), (2298, 295870), (3830, 177522), (4596, 147935), (5745, 118348), (7660, 88761), (11490, 59174), (22980, 29587)]