103839240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{865327}}^1$

素因数の和:865341

約数の個数: 32

約数和(自身を含む): 311518080

約数和(自身を除く): 207678840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 865327, 1730654, 2595981, 3461308, 4326635, 5191962, 6922616, 8653270, 10383924, 12979905, 17306540, 20767848, 25959810, 34613080, 51919620, 103839240]

約数ペア:

[(1, 103839240), (2, 51919620), (3, 34613080), (4, 25959810), (5, 20767848), (6, 17306540), (8, 12979905), (10, 10383924), (12, 8653270), (15, 6922616), (20, 5191962), (24, 4326635), (30, 3461308), (40, 2595981), (60, 1730654), (120, 865327)]