22011270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 54895104

約数和(自身を除く): 32883834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 113, 129, 151, 215, 226, 258, 302, 339, 430, 453, 565, 645, 678, 755, 906, 1130, 1290, 1510, 1695, 2265, 3390, 4530, 4859, 6493, 9718, 12986, 14577, 17063, 19479, 24295, 29154, 32465, 34126, 38958, 48590, 51189, 64930, 72885, 85315, 97395, 102378, 145770, 170630, 194790, 255945, 511890, 733709, 1467418, 2201127, 3668545, 4402254, 7337090, 11005635, 22011270]

約数ペア:

[(1, 22011270), (2, 11005635), (3, 7337090), (5, 4402254), (6, 3668545), (10, 2201127), (15, 1467418), (30, 733709), (43, 511890), (86, 255945), (113, 194790), (129, 170630), (151, 145770), (215, 102378), (226, 97395), (258, 85315), (302, 72885), (339, 64930), (430, 51189), (453, 48590), (565, 38958), (645, 34126), (678, 32465), (755, 29154), (906, 24295), (1130, 19479), (1290, 17063), (1510, 14577), (1695, 12986), (2265, 9718), (3390, 6493), (4530, 4859)]