219216630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109063}}^1$

素因数の和:109140

約数の個数: 32

約数和(自身を含む): 533977344

約数和(自身を除く): 314760714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 109063, 218126, 327189, 545315, 654378, 1090630, 1635945, 3271890, 7307221, 14614442, 21921663, 36536105, 43843326, 73072210, 109608315, 219216630]

約数ペア:

[(1, 219216630), (2, 109608315), (3, 73072210), (5, 43843326), (6, 36536105), (10, 21921663), (15, 14614442), (30, 7307221), (67, 3271890), (134, 1635945), (201, 1090630), (335, 654378), (402, 545315), (670, 327189), (1005, 218126), (2010, 109063)]