52039440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{72277}}^1$

素因数の和:72296

約数の個数: 60

約数和(自身を含む): 174768204

約数和(自身を除く): 122728764

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 72277, 144554, 216831, 289108, 361385, 433662, 578216, 650493, 722770, 867324, 1084155, 1156432, 1300986, 1445540, 1734648, 2168310, 2601972, 2891080, 3252465, 3469296, 4336620, 5203944, 5782160, 6504930, 8673240, 10407888, 13009860, 17346480, 26019720, 52039440]

約数ペア:

[(1, 52039440), (2, 26019720), (3, 17346480), (4, 13009860), (5, 10407888), (6, 8673240), (8, 6504930), (9, 5782160), (10, 5203944), (12, 4336620), (15, 3469296), (16, 3252465), (18, 2891080), (20, 2601972), (24, 2168310), (30, 1734648), (36, 1445540), (40, 1300986), (45, 1156432), (48, 1084155), (60, 867324), (72, 722770), (80, 650493), (90, 578216), (120, 433662), (144, 361385), (180, 289108), (240, 216831), (360, 144554), (720, 72277)]