55829880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{155083}}^1$

素因数の和:155100

約数の個数: 48

約数和(自身を含む): 181448280

約数和(自身を除く): 125618400

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, 155083, 310166, 465249, 620332, 775415, 930498, 1240664, 1395747, 1550830, 1860996, 2326245, 2791494, 3101660, 3721992, 4652490, 5582988, 6203320, 6978735, 9304980, 11165976, 13957470, 18609960, 27914940, 55829880]

約数ペア:

[(1, 55829880), (2, 27914940), (3, 18609960), (4, 13957470), (5, 11165976), (6, 9304980), (8, 6978735), (9, 6203320), (10, 5582988), (12, 4652490), (15, 3721992), (18, 3101660), (20, 2791494), (24, 2326245), (30, 1860996), (36, 1550830), (40, 1395747), (45, 1240664), (60, 930498), (72, 775415), (90, 620332), (120, 465249), (180, 310166), (360, 155083)]