126262440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{350729}}^1$

素因数の和:350746

約数の個数: 48

約数和(自身を含む): 410354100

約数和(自身を除く): 284091660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 350729, 701458, 1052187, 1402916, 1753645, 2104374, 2805832, 3156561, 3507290, 4208748, 5260935, 6313122, 7014580, 8417496, 10521870, 12626244, 14029160, 15782805, 21043740, 25252488, 31565610, 42087480, 63131220, 126262440]

約数ペア:

[(1, 126262440), (2, 63131220), (3, 42087480), (4, 31565610), (5, 25252488), (6, 21043740), (8, 15782805), (9, 14029160), (10, 12626244), (12, 10521870), (15, 8417496), (18, 7014580), (20, 6313122), (24, 5260935), (30, 4208748), (36, 3507290), (40, 3156561), (45, 2805832), (60, 2104374), (72, 1753645), (90, 1402916), (120, 1052187), (180, 701458), (360, 350729)]