118462320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{164531}}^1$

素因数の和:164550

約数の個数: 60

約数和(自身を含む): 397838376

約数和(自身を除く): 279376056

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, 164531, 329062, 493593, 658124, 822655, 987186, 1316248, 1480779, 1645310, 1974372, 2467965, 2632496, 2961558, 3290620, 3948744, 4935930, 5923116, 6581240, 7403895, 7897488, 9871860, 11846232, 13162480, 14807790, 19743720, 23692464, 29615580, 39487440, 59231160, 118462320]

約数ペア:

[(1, 118462320), (2, 59231160), (3, 39487440), (4, 29615580), (5, 23692464), (6, 19743720), (8, 14807790), (9, 13162480), (10, 11846232), (12, 9871860), (15, 7897488), (16, 7403895), (18, 6581240), (20, 5923116), (24, 4935930), (30, 3948744), (36, 3290620), (40, 2961558), (45, 2632496), (48, 2467965), (60, 1974372), (72, 1645310), (80, 1480779), (90, 1316248), (120, 987186), (144, 822655), (180, 658124), (240, 493593), (360, 329062), (720, 164531)]