123020457972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{48119}}^1$

素因数の和:48365

約数の個数: 96

約数和(自身を含む): 306551347200

約数和(自身を除く): 183530889228

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 157, 177, 236, 276, 314, 354, 471, 628, 708, 942, 1357, 1884, 2714, 3611, 4071, 5428, 7222, 8142, 9263, 10833, 14444, 16284, 18526, 21666, 27789, 37052, 43332, 48119, 55578, 96238, 111156, 144357, 192476, 213049, 288714, 426098, 577428, 639147, 852196, 1106737, 1278294, 2213474, 2556588, 2839021, 3320211, 4426948, 5678042, 6640422, 7554683, 8517063, 11356084, 13280844, 15109366, 17034126, 22664049, 30218732, 34068252, 45328098, 65297483, 90656196, 130594966, 173757709, 195892449, 261189932, 347515418, 391784898, 445726297, 521273127, 695030836, 783569796, 891452594, 1042546254, 1337178891, 1782905188, 2085092508, 2674357782, 5348715564, 10251704831, 20503409662, 30755114493, 41006819324, 61510228986, 123020457972]

約数ペア:

[(1, 123020457972), (2, 61510228986), (3, 41006819324), (4, 30755114493), (6, 20503409662), (12, 10251704831), (23, 5348715564), (46, 2674357782), (59, 2085092508), (69, 1782905188), (92, 1337178891), (118, 1042546254), (138, 891452594), (157, 783569796), (177, 695030836), (236, 521273127), (276, 445726297), (314, 391784898), (354, 347515418), (471, 261189932), (628, 195892449), (708, 173757709), (942, 130594966), (1357, 90656196), (1884, 65297483), (2714, 45328098), (3611, 34068252), (4071, 30218732), (5428, 22664049), (7222, 17034126), (8142, 15109366), (9263, 13280844), (10833, 11356084), (14444, 8517063), (16284, 7554683), (18526, 6640422), (21666, 5678042), (27789, 4426948), (37052, 3320211), (43332, 2839021), (48119, 2556588), (55578, 2213474), (96238, 1278294), (111156, 1106737), (144357, 852196), (192476, 639147), (213049, 577428), (288714, 426098)]