122684280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1657}}^1$

素因数の和:2288

約数の個数: 64

約数和(自身を含む): 368871840

約数和(自身を除く): 246187560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617, 1234, 1657, 1851, 2468, 3085, 3314, 3702, 4936, 4971, 6170, 6628, 7404, 8285, 9255, 9942, 12340, 13256, 14808, 16570, 18510, 19884, 24680, 24855, 33140, 37020, 39768, 49710, 66280, 74040, 99420, 198840, 1022369, 2044738, 3067107, 4089476, 5111845, 6134214, 8178952, 10223690, 12268428, 15335535, 20447380, 24536856, 30671070, 40894760, 61342140, 122684280]

約数ペア:

[(1, 122684280), (2, 61342140), (3, 40894760), (4, 30671070), (5, 24536856), (6, 20447380), (8, 15335535), (10, 12268428), (12, 10223690), (15, 8178952), (20, 6134214), (24, 5111845), (30, 4089476), (40, 3067107), (60, 2044738), (120, 1022369), (617, 198840), (1234, 99420), (1657, 74040), (1851, 66280), (2468, 49710), (3085, 39768), (3314, 37020), (3702, 33140), (4936, 24855), (4971, 24680), (6170, 19884), (6628, 18510), (7404, 16570), (8285, 14808), (9255, 13256), (9942, 12340)]