55044240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229351}}^1$

素因数の和:229367

約数の個数: 40

約数和(自身を含む): 170637888

約数和(自身を除く): 115593648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 229351, 458702, 688053, 917404, 1146755, 1376106, 1834808, 2293510, 2752212, 3440265, 3669616, 4587020, 5504424, 6880530, 9174040, 11008848, 13761060, 18348080, 27522120, 55044240]

約数ペア:

[(1, 55044240), (2, 27522120), (3, 18348080), (4, 13761060), (5, 11008848), (6, 9174040), (8, 6880530), (10, 5504424), (12, 4587020), (15, 3669616), (16, 3440265), (20, 2752212), (24, 2293510), (30, 1834808), (40, 1376106), (48, 1146755), (60, 917404), (80, 688053), (120, 458702), (240, 229351)]