225003030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1071443}}^1$

素因数の和:1071460

約数の個数: 32

約数和(自身を含む): 617151744

約数和(自身を除く): 392148714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1071443, 2142886, 3214329, 5357215, 6428658, 7500101, 10714430, 15000202, 16071645, 22500303, 32143290, 37500505, 45000606, 75001010, 112501515, 225003030]

約数ペア:

[(1, 225003030), (2, 112501515), (3, 75001010), (5, 45000606), (6, 37500505), (7, 32143290), (10, 22500303), (14, 16071645), (15, 15000202), (21, 10714430), (30, 7500101), (35, 6428658), (42, 5357215), (70, 3214329), (105, 2142886), (210, 1071443)]