87049410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{414521}}^1$

素因数の和:414538

約数の個数: 32

約数和(自身を含む): 238764672

約数和(自身を除く): 151715262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 414521, 829042, 1243563, 2072605, 2487126, 2901647, 4145210, 5803294, 6217815, 8704941, 12435630, 14508235, 17409882, 29016470, 43524705, 87049410]

約数ペア:

[(1, 87049410), (2, 43524705), (3, 29016470), (5, 17409882), (6, 14508235), (7, 12435630), (10, 8704941), (14, 6217815), (15, 5803294), (21, 4145210), (30, 2901647), (35, 2487126), (42, 2072605), (70, 1243563), (105, 829042), (210, 414521)]