60980985

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34747}}^1$

素因数の和:34774

約数の個数: 32

約数和(自身を含む): 116753280

約数和(自身を除く): 55772295

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 34747, 104241, 173735, 312723, 451711, 521205, 938169, 1355133, 1563615, 2258555, 4065399, 4690845, 6775665, 12196197, 20326995, 60980985]

約数ペア:

[(1, 60980985), (3, 20326995), (5, 12196197), (9, 6775665), (13, 4690845), (15, 4065399), (27, 2258555), (39, 1563615), (45, 1355133), (65, 938169), (117, 521205), (135, 451711), (195, 312723), (351, 173735), (585, 104241), (1755, 34747)]