67241820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1087}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 188633088

約数和(自身を除く): 121391268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1031, 1087, 2062, 2174, 3093, 3261, 4124, 4348, 5155, 5435, 6186, 6522, 10310, 10870, 12372, 13044, 15465, 16305, 20620, 21740, 30930, 32610, 61860, 65220, 1120697, 2241394, 3362091, 4482788, 5603485, 6724182, 11206970, 13448364, 16810455, 22413940, 33620910, 67241820]

約数ペア:

[(1, 67241820), (2, 33620910), (3, 22413940), (4, 16810455), (5, 13448364), (6, 11206970), (10, 6724182), (12, 5603485), (15, 4482788), (20, 3362091), (30, 2241394), (60, 1120697), (1031, 65220), (1087, 61860), (2062, 32610), (2174, 30930), (3093, 21740), (3261, 20620), (4124, 16305), (4348, 15465), (5155, 13044), (5435, 12372), (6186, 10870), (6522, 10310)]