130150770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{15439}}^1$

素因数の和:15730

約数の個数: 32

約数和(自身を含む): 313493760

約数和(自身を除く): 183342990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 4215, 8430, 15439, 30878, 46317, 77195, 92634, 154390, 231585, 463170, 4338359, 8676718, 13015077, 21691795, 26030154, 43383590, 65075385, 130150770]

約数ペア:

[(1, 130150770), (2, 65075385), (3, 43383590), (5, 26030154), (6, 21691795), (10, 13015077), (15, 8676718), (30, 4338359), (281, 463170), (562, 231585), (843, 154390), (1405, 92634), (1686, 77195), (2810, 46317), (4215, 30878), (8430, 15439)]