67240860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36151}}^1$

素因数の和:36194

約数の個数: 48

約数和(自身を含む): 194353152

約数和(自身を除く): 127112292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 36151, 72302, 108453, 144604, 180755, 216906, 361510, 433812, 542265, 723020, 1084530, 1120681, 2169060, 2241362, 3362043, 4482724, 5603405, 6724086, 11206810, 13448172, 16810215, 22413620, 33620430, 67240860]

約数ペア:

[(1, 67240860), (2, 33620430), (3, 22413620), (4, 16810215), (5, 13448172), (6, 11206810), (10, 6724086), (12, 5603405), (15, 4482724), (20, 3362043), (30, 2241362), (31, 2169060), (60, 1120681), (62, 1084530), (93, 723020), (124, 542265), (155, 433812), (186, 361510), (310, 216906), (372, 180755), (465, 144604), (620, 108453), (930, 72302), (1860, 36151)]