83961630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{310969}}^1$

素因数の和:310985

約数の個数: 32

約数和(自身を含む): 223898400

約数和(自身を除く): 139936770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 310969, 621938, 932907, 1554845, 1865814, 2798721, 3109690, 4664535, 5597442, 8396163, 9329070, 13993605, 16792326, 27987210, 41980815, 83961630]

約数ペア:

[(1, 83961630), (2, 41980815), (3, 27987210), (5, 16792326), (6, 13993605), (9, 9329070), (10, 8396163), (15, 5597442), (18, 4664535), (27, 3109690), (30, 2798721), (45, 1865814), (54, 1554845), (90, 932907), (135, 621938), (270, 310969)]