249159510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{922813}}^1$

素因数の和:922829

約数の個数: 32

約数和(自身を含む): 664426080

約数和(自身を除く): 415266570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 922813, 1845626, 2768439, 4614065, 5536878, 8305317, 9228130, 13842195, 16610634, 24915951, 27684390, 41526585, 49831902, 83053170, 124579755, 249159510]

約数ペア:

[(1, 249159510), (2, 124579755), (3, 83053170), (5, 49831902), (6, 41526585), (9, 27684390), (10, 24915951), (15, 16610634), (18, 13842195), (27, 9228130), (30, 8305317), (45, 5536878), (54, 4614065), (90, 2768439), (135, 1845626), (270, 922813)]