540436920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4503641}}^1$

素因数の和:4503655

約数の個数: 32

約数和(自身を含む): 1621311120

約数和(自身を除く): 1080874200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4503641, 9007282, 13510923, 18014564, 22518205, 27021846, 36029128, 45036410, 54043692, 67554615, 90072820, 108087384, 135109230, 180145640, 270218460, 540436920]

約数ペア:

[(1, 540436920), (2, 270218460), (3, 180145640), (4, 135109230), (5, 108087384), (6, 90072820), (8, 67554615), (10, 54043692), (12, 45036410), (15, 36029128), (20, 27021846), (24, 22518205), (30, 18014564), (40, 13510923), (60, 9007282), (120, 4503641)]