55536120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{154267}}^1$

素因数の和:154284

約数の個数: 48

約数和(自身を含む): 180493560

約数和(自身を除く): 124957440

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, 154267, 308534, 462801, 617068, 771335, 925602, 1234136, 1388403, 1542670, 1851204, 2314005, 2776806, 3085340, 3702408, 4628010, 5553612, 6170680, 6942015, 9256020, 11107224, 13884030, 18512040, 27768060, 55536120]

約数ペア:

[(1, 55536120), (2, 27768060), (3, 18512040), (4, 13884030), (5, 11107224), (6, 9256020), (8, 6942015), (9, 6170680), (10, 5553612), (12, 4628010), (15, 3702408), (18, 3085340), (20, 2776806), (24, 2314005), (30, 1851204), (36, 1542670), (40, 1388403), (45, 1234136), (60, 925602), (72, 771335), (90, 617068), (120, 462801), (180, 308534), (360, 154267)]