129343230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{159683}}^1$

素因数の和:159702

約数の個数: 40

約数和(自身を含む): 347791752

約数和(自身を除く): 218448522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 159683, 319366, 479049, 798415, 958098, 1437147, 1596830, 2395245, 2874294, 4311441, 4790490, 7185735, 8622882, 12934323, 14371470, 21557205, 25868646, 43114410, 64671615, 129343230]

約数ペア:

[(1, 129343230), (2, 64671615), (3, 43114410), (5, 25868646), (6, 21557205), (9, 14371470), (10, 12934323), (15, 8622882), (18, 7185735), (27, 4790490), (30, 4311441), (45, 2874294), (54, 2395245), (81, 1596830), (90, 1437147), (135, 958098), (162, 798415), (270, 479049), (405, 319366), (810, 159683)]