485649810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1798703}}^1$

素因数の和:1798719

約数の個数: 32

約数和(自身を含む): 1295066880

約数和(自身を除く): 809417070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1798703, 3597406, 5396109, 8993515, 10792218, 16188327, 17987030, 26980545, 32376654, 48564981, 53961090, 80941635, 97129962, 161883270, 242824905, 485649810]

約数ペア:

[(1, 485649810), (2, 242824905), (3, 161883270), (5, 97129962), (6, 80941635), (9, 53961090), (10, 48564981), (15, 32376654), (18, 26980545), (27, 17987030), (30, 16188327), (45, 10792218), (54, 8993515), (90, 5396109), (135, 3597406), (270, 1798703)]