55744470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{206461}}^1$

素因数の和:206477

約数の個数: 32

約数和(自身を含む): 148652640

約数和(自身を除く): 92908170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 206461, 412922, 619383, 1032305, 1238766, 1858149, 2064610, 3096915, 3716298, 5574447, 6193830, 9290745, 11148894, 18581490, 27872235, 55744470]

約数ペア:

[(1, 55744470), (2, 27872235), (3, 18581490), (5, 11148894), (6, 9290745), (9, 6193830), (10, 5574447), (15, 3716298), (18, 3096915), (27, 2064610), (30, 1858149), (45, 1238766), (54, 1032305), (90, 619383), (135, 412922), (270, 206461)]