12175030160

素因数分解:

$2^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{840817}}^1$

素因数の和:841011

約数の個数: 40

約数和(自身を含む): 28463370936

約数和(自身を除く): 16288340776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 181, 362, 724, 905, 1448, 1810, 2896, 3620, 7240, 14480, 840817, 1681634, 3363268, 4204085, 6726536, 8408170, 13453072, 16816340, 33632680, 67265360, 152187877, 304375754, 608751508, 760939385, 1217503016, 1521878770, 2435006032, 3043757540, 6087515080, 12175030160]

約数ペア:

[(1, 12175030160), (2, 6087515080), (4, 3043757540), (5, 2435006032), (8, 1521878770), (10, 1217503016), (16, 760939385), (20, 608751508), (40, 304375754), (80, 152187877), (181, 67265360), (362, 33632680), (724, 16816340), (905, 13453072), (1448, 8408170), (1810, 6726536), (2896, 4204085), (3620, 3363268), (7240, 1681634), (14480, 840817)]