30551790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{35117}}^1$

素因数の和:35156

約数の個数: 32

約数和(自身を含む): 75854880

約数和(自身を除く): 45303090

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 35117, 70234, 105351, 175585, 210702, 351170, 526755, 1018393, 1053510, 2036786, 3055179, 5091965, 6110358, 10183930, 15275895, 30551790]

約数ペア:

[(1, 30551790), (2, 15275895), (3, 10183930), (5, 6110358), (6, 5091965), (10, 3055179), (15, 2036786), (29, 1053510), (30, 1018393), (58, 526755), (87, 351170), (145, 210702), (174, 175585), (290, 105351), (435, 70234), (870, 35117)]