157060440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{436279}}^1$

素因数の和:436296

約数の個数: 48

約数和(自身を含む): 510447600

約数和(自身を除く): 353387160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 436279, 872558, 1308837, 1745116, 2181395, 2617674, 3490232, 3926511, 4362790, 5235348, 6544185, 7853022, 8725580, 10470696, 13088370, 15706044, 17451160, 19632555, 26176740, 31412088, 39265110, 52353480, 78530220, 157060440]

約数ペア:

[(1, 157060440), (2, 78530220), (3, 52353480), (4, 39265110), (5, 31412088), (6, 26176740), (8, 19632555), (9, 17451160), (10, 15706044), (12, 13088370), (15, 10470696), (18, 8725580), (20, 7853022), (24, 6544185), (30, 5235348), (36, 4362790), (40, 3926511), (45, 3490232), (60, 2617674), (72, 2181395), (90, 1745116), (120, 1308837), (180, 872558), (360, 436279)]