61155060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1019251}}^1$

素因数の和:1019263

約数の個数: 24

約数和(自身を含む): 171234336

約数和(自身を除く): 110079276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1019251, 2038502, 3057753, 4077004, 5096255, 6115506, 10192510, 12231012, 15288765, 20385020, 30577530, 61155060]

約数ペア:

[(1, 61155060), (2, 30577530), (3, 20385020), (4, 15288765), (5, 12231012), (6, 10192510), (10, 6115506), (12, 5096255), (15, 4077004), (20, 3057753), (30, 2038502), (60, 1019251)]