11019480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 33285600

約数和(自身を除く): 22266120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 401, 458, 687, 802, 916, 1145, 1203, 1374, 1604, 1832, 2005, 2290, 2406, 2748, 3208, 3435, 4010, 4580, 4812, 5496, 6015, 6870, 8020, 9160, 9624, 12030, 13740, 16040, 24060, 27480, 48120, 91829, 183658, 275487, 367316, 459145, 550974, 734632, 918290, 1101948, 1377435, 1836580, 2203896, 2754870, 3673160, 5509740, 11019480]

約数ペア:

[(1, 11019480), (2, 5509740), (3, 3673160), (4, 2754870), (5, 2203896), (6, 1836580), (8, 1377435), (10, 1101948), (12, 918290), (15, 734632), (20, 550974), (24, 459145), (30, 367316), (40, 275487), (60, 183658), (120, 91829), (229, 48120), (401, 27480), (458, 24060), (687, 16040), (802, 13740), (916, 12030), (1145, 9624), (1203, 9160), (1374, 8020), (1604, 6870), (1832, 6015), (2005, 5496), (2290, 4812), (2406, 4580), (2748, 4010), (3208, 3435)]