28595640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7687}}^1$

素因数の和:7732

約数の個数: 64

約数和(自身を含む): 88565760

約数和(自身を除く): 59970120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 7687, 15374, 23061, 30748, 38435, 46122, 61496, 76870, 92244, 115305, 153740, 184488, 230610, 238297, 307480, 461220, 476594, 714891, 922440, 953188, 1191485, 1429782, 1906376, 2382970, 2859564, 3574455, 4765940, 5719128, 7148910, 9531880, 14297820, 28595640]

約数ペア:

[(1, 28595640), (2, 14297820), (3, 9531880), (4, 7148910), (5, 5719128), (6, 4765940), (8, 3574455), (10, 2859564), (12, 2382970), (15, 1906376), (20, 1429782), (24, 1191485), (30, 953188), (31, 922440), (40, 714891), (60, 476594), (62, 461220), (93, 307480), (120, 238297), (124, 230610), (155, 184488), (186, 153740), (248, 115305), (310, 92244), (372, 76870), (465, 61496), (620, 46122), (744, 38435), (930, 30748), (1240, 23061), (1860, 15374), (3720, 7687)]