118514520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{329207}}^1$

素因数の和:329224

約数の個数: 48

約数和(自身を含む): 385173360

約数和(自身を除く): 266658840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 329207, 658414, 987621, 1316828, 1646035, 1975242, 2633656, 2962863, 3292070, 3950484, 4938105, 5925726, 6584140, 7900968, 9876210, 11851452, 13168280, 14814315, 19752420, 23702904, 29628630, 39504840, 59257260, 118514520]

約数ペア:

[(1, 118514520), (2, 59257260), (3, 39504840), (4, 29628630), (5, 23702904), (6, 19752420), (8, 14814315), (9, 13168280), (10, 11851452), (12, 9876210), (15, 7900968), (18, 6584140), (20, 5925726), (24, 4938105), (30, 3950484), (36, 3292070), (40, 2962863), (45, 2633656), (60, 1975242), (72, 1646035), (90, 1316828), (120, 987621), (180, 658414), (360, 329207)]