39488160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{82267}}^1$

素因数の和:82285

約数の個数: 48

約数和(自身を含む): 124389216

約数和(自身を除く): 84901056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 82267, 164534, 246801, 329068, 411335, 493602, 658136, 822670, 987204, 1234005, 1316272, 1645340, 1974408, 2468010, 2632544, 3290680, 3948816, 4936020, 6581360, 7897632, 9872040, 13162720, 19744080, 39488160]

約数ペア:

[(1, 39488160), (2, 19744080), (3, 13162720), (4, 9872040), (5, 7897632), (6, 6581360), (8, 4936020), (10, 3948816), (12, 3290680), (15, 2632544), (16, 2468010), (20, 1974408), (24, 1645340), (30, 1316272), (32, 1234005), (40, 987204), (48, 822670), (60, 658136), (80, 493602), (96, 411335), (120, 329068), (160, 246801), (240, 164534), (480, 82267)]