8761020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{967}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 24718848

約数和(自身を除く): 15957828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 967, 1510, 1812, 1934, 2265, 2901, 3020, 3868, 4530, 4835, 5802, 9060, 9670, 11604, 14505, 19340, 29010, 58020, 146017, 292034, 438051, 584068, 730085, 876102, 1460170, 1752204, 2190255, 2920340, 4380510, 8761020]

約数ペア:

[(1, 8761020), (2, 4380510), (3, 2920340), (4, 2190255), (5, 1752204), (6, 1460170), (10, 876102), (12, 730085), (15, 584068), (20, 438051), (30, 292034), (60, 146017), (151, 58020), (302, 29010), (453, 19340), (604, 14505), (755, 11604), (906, 9670), (967, 9060), (1510, 5802), (1812, 4835), (1934, 4530), (2265, 3868), (2901, 3020)]