60487640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79589}}^1$

素因数の和:79619

約数の個数: 32

約数和(自身を含む): 143262000

約数和(自身を除く): 82774360

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 79589, 159178, 318356, 397945, 636712, 795890, 1512191, 1591780, 3024382, 3183560, 6048764, 7560955, 12097528, 15121910, 30243820, 60487640]

約数ペア:

[(1, 60487640), (2, 30243820), (4, 15121910), (5, 12097528), (8, 7560955), (10, 6048764), (19, 3183560), (20, 3024382), (38, 1591780), (40, 1512191), (76, 795890), (95, 636712), (152, 397945), (190, 318356), (380, 159178), (760, 79589)]