6655920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{27733}}^1$

素因数の和:27749

約数の個数: 40

約数和(自身を含む): 20634096

約数和(自身を除く): 13978176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 27733, 55466, 83199, 110932, 138665, 166398, 221864, 277330, 332796, 415995, 443728, 554660, 665592, 831990, 1109320, 1331184, 1663980, 2218640, 3327960, 6655920]

約数ペア:

[(1, 6655920), (2, 3327960), (3, 2218640), (4, 1663980), (5, 1331184), (6, 1109320), (8, 831990), (10, 665592), (12, 554660), (15, 443728), (16, 415995), (20, 332796), (24, 277330), (30, 221864), (40, 166398), (48, 138665), (60, 110932), (80, 83199), (120, 55466), (240, 27733)]