12223770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2411}}^1$

素因数の和:2447

約数の個数: 48

約数和(自身を含む): 31780512

約数和(自身を除く): 19556742

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2411, 2535, 4822, 5070, 7233, 12055, 14466, 24110, 31343, 36165, 62686, 72330, 94029, 156715, 188058, 313430, 407459, 470145, 814918, 940290, 1222377, 2037295, 2444754, 4074590, 6111885, 12223770]

約数ペア:

[(1, 12223770), (2, 6111885), (3, 4074590), (5, 2444754), (6, 2037295), (10, 1222377), (13, 940290), (15, 814918), (26, 470145), (30, 407459), (39, 313430), (65, 188058), (78, 156715), (130, 94029), (169, 72330), (195, 62686), (338, 36165), (390, 31343), (507, 24110), (845, 14466), (1014, 12055), (1690, 7233), (2411, 5070), (2535, 4822)]