6063280

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3989}}^1$

素因数の和:4021

約数の個数: 40

約数和(自身を含む): 14842800

約数和(自身を除く): 8779520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 3989, 7978, 15956, 19945, 31912, 39890, 63824, 75791, 79780, 151582, 159560, 303164, 319120, 378955, 606328, 757910, 1212656, 1515820, 3031640, 6063280]

約数ペア:

[(1, 6063280), (2, 3031640), (4, 1515820), (5, 1212656), (8, 757910), (10, 606328), (16, 378955), (19, 319120), (20, 303164), (38, 159560), (40, 151582), (76, 79780), (80, 75791), (95, 63824), (152, 39890), (190, 31912), (304, 19945), (380, 15956), (760, 7978), (1520, 3989)]