104072520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{867271}}^1$

素因数の和:867285

約数の個数: 32

約数和(自身を含む): 312217920

約数和(自身を除く): 208145400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 867271, 1734542, 2601813, 3469084, 4336355, 5203626, 6938168, 8672710, 10407252, 13009065, 17345420, 20814504, 26018130, 34690840, 52036260, 104072520]

約数ペア:

[(1, 104072520), (2, 52036260), (3, 34690840), (4, 26018130), (5, 20814504), (6, 17345420), (8, 13009065), (10, 10407252), (12, 8672710), (15, 6938168), (20, 5203626), (24, 4336355), (30, 3469084), (40, 2601813), (60, 1734542), (120, 867271)]