69615080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{60013}}^1$

素因数の和:60053

約数の個数: 32

約数和(自身を含む): 162037800

約数和(自身を除く): 92422720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 60013, 120026, 240052, 300065, 480104, 600130, 1200260, 1740377, 2400520, 3480754, 6961508, 8701885, 13923016, 17403770, 34807540, 69615080]

約数ペア:

[(1, 69615080), (2, 34807540), (4, 17403770), (5, 13923016), (8, 8701885), (10, 6961508), (20, 3480754), (29, 2400520), (40, 1740377), (58, 1200260), (116, 600130), (145, 480104), (232, 300065), (290, 240052), (580, 120026), (1160, 60013)]