125663940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{232711}}^1$

素因数の和:232729

約数の個数: 48

約数和(自身を含む): 390956160

約数和(自身を除く): 265292220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 232711, 465422, 698133, 930844, 1163555, 1396266, 2094399, 2327110, 2792532, 3490665, 4188798, 4654220, 6283197, 6981330, 8377596, 10471995, 12566394, 13962660, 20943990, 25132788, 31415985, 41887980, 62831970, 125663940]

約数ペア:

[(1, 125663940), (2, 62831970), (3, 41887980), (4, 31415985), (5, 25132788), (6, 20943990), (9, 13962660), (10, 12566394), (12, 10471995), (15, 8377596), (18, 6981330), (20, 6283197), (27, 4654220), (30, 4188798), (36, 3490665), (45, 2792532), (54, 2327110), (60, 2094399), (90, 1396266), (108, 1163555), (135, 930844), (180, 698133), (270, 465422), (540, 232711)]