20172029460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30563681}}^1$

素因数の和:30563704

約数の個数: 48

約数和(自身を含む): 61616382912

約数和(自身を除く): 41444353452

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 30563681, 61127362, 91691043, 122254724, 152818405, 183382086, 305636810, 336200491, 366764172, 458455215, 611273620, 672400982, 916910430, 1008601473, 1344801964, 1681002455, 1833820860, 2017202946, 3362004910, 4034405892, 5043007365, 6724009820, 10086014730, 20172029460]

約数ペア:

[(1, 20172029460), (2, 10086014730), (3, 6724009820), (4, 5043007365), (5, 4034405892), (6, 3362004910), (10, 2017202946), (11, 1833820860), (12, 1681002455), (15, 1344801964), (20, 1008601473), (22, 916910430), (30, 672400982), (33, 611273620), (44, 458455215), (55, 366764172), (60, 336200491), (66, 305636810), (110, 183382086), (132, 152818405), (165, 122254724), (220, 91691043), (330, 61127362), (660, 30563681)]