123460205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5741}}^1$

素因数の和:5797

約数の個数: 32

約数和(自身を含む): 178599168

約数和(自身を除く): 55138963

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 935, 1265, 1955, 4301, 5741, 21505, 28705, 63151, 97597, 132043, 315755, 487985, 660215, 1073567, 1452473, 2244731, 5367835, 7262365, 11223655, 24692041, 123460205]

約数ペア:

[(1, 123460205), (5, 24692041), (11, 11223655), (17, 7262365), (23, 5367835), (55, 2244731), (85, 1452473), (115, 1073567), (187, 660215), (253, 487985), (391, 315755), (935, 132043), (1265, 97597), (1955, 63151), (4301, 28705), (5741, 21505)]