73580210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1451}}^1$

素因数の和:1930

約数の個数: 32

約数和(自身を含む): 144897984

約数和(自身を除く): 71317774

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 461, 922, 1451, 2305, 2902, 4610, 5071, 7255, 10142, 14510, 15961, 25355, 31922, 50710, 79805, 159610, 668911, 1337822, 3344555, 6689110, 7358021, 14716042, 36790105, 73580210]

約数ペア:

[(1, 73580210), (2, 36790105), (5, 14716042), (10, 7358021), (11, 6689110), (22, 3344555), (55, 1337822), (110, 668911), (461, 159610), (922, 79805), (1451, 50710), (2305, 31922), (2902, 25355), (4610, 15961), (5071, 14510), (7255, 10142)]