22223130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{997}}^1$

素因数の和:1750

約数の個数: 32

約数和(自身を含む): 53460864

約数和(自身を除く): 31237734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 743, 997, 1486, 1994, 2229, 2991, 3715, 4458, 4985, 5982, 7430, 9970, 11145, 14955, 22290, 29910, 740771, 1481542, 2222313, 3703855, 4444626, 7407710, 11111565, 22223130]

約数ペア:

[(1, 22223130), (2, 11111565), (3, 7407710), (5, 4444626), (6, 3703855), (10, 2222313), (15, 1481542), (30, 740771), (743, 29910), (997, 22290), (1486, 14955), (1994, 11145), (2229, 9970), (2991, 7430), (3715, 5982), (4458, 4985)]