12590923740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4880203}}^1$

素因数の和:4880258

約数の個数: 48

約数和(自身を含む): 36074467968

約数和(自身を除く): 23483544228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 4880203, 9760406, 14640609, 19520812, 24401015, 29281218, 48802030, 58562436, 73203045, 97604060, 146406090, 209848729, 292812180, 419697458, 629546187, 839394916, 1049243645, 1259092374, 2098487290, 2518184748, 3147730935, 4196974580, 6295461870, 12590923740]

約数ペア:

[(1, 12590923740), (2, 6295461870), (3, 4196974580), (4, 3147730935), (5, 2518184748), (6, 2098487290), (10, 1259092374), (12, 1049243645), (15, 839394916), (20, 629546187), (30, 419697458), (43, 292812180), (60, 209848729), (86, 146406090), (129, 97604060), (172, 73203045), (215, 58562436), (258, 48802030), (430, 29281218), (516, 24401015), (645, 19520812), (860, 14640609), (1290, 9760406), (2580, 4880203)]