130887630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{484769}}^1$

素因数の和:484785

約数の個数: 32

約数和(自身を含む): 349034400

約数和(自身を除く): 218146770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 484769, 969538, 1454307, 2423845, 2908614, 4362921, 4847690, 7271535, 8725842, 13088763, 14543070, 21814605, 26177526, 43629210, 65443815, 130887630]

約数ペア:

[(1, 130887630), (2, 65443815), (3, 43629210), (5, 26177526), (6, 21814605), (9, 14543070), (10, 13088763), (15, 8725842), (18, 7271535), (27, 4847690), (30, 4362921), (45, 2908614), (54, 2423845), (90, 1454307), (135, 969538), (270, 484769)]