15305490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{56687}}^1$

素因数の和:56703

約数の個数: 32

約数和(自身を含む): 40815360

約数和(自身を除く): 25509870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 56687, 113374, 170061, 283435, 340122, 510183, 566870, 850305, 1020366, 1530549, 1700610, 2550915, 3061098, 5101830, 7652745, 15305490]

約数ペア:

[(1, 15305490), (2, 7652745), (3, 5101830), (5, 3061098), (6, 2550915), (9, 1700610), (10, 1530549), (15, 1020366), (18, 850305), (27, 566870), (30, 510183), (45, 340122), (54, 283435), (90, 170061), (135, 113374), (270, 56687)]