5471640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{15199}}^1$

素因数の和:15216

約数の個数: 48

約数和(自身を含む): 17784000

約数和(自身を除く): 12312360

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, 15199, 30398, 45597, 60796, 75995, 91194, 121592, 136791, 151990, 182388, 227985, 273582, 303980, 364776, 455970, 547164, 607960, 683955, 911940, 1094328, 1367910, 1823880, 2735820, 5471640]

約数ペア:

[(1, 5471640), (2, 2735820), (3, 1823880), (4, 1367910), (5, 1094328), (6, 911940), (8, 683955), (9, 607960), (10, 547164), (12, 455970), (15, 364776), (18, 303980), (20, 273582), (24, 227985), (30, 182388), (36, 151990), (40, 136791), (45, 121592), (60, 91194), (72, 75995), (90, 60796), (120, 45597), (180, 30398), (360, 15199)]