4714740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{8731}}^1$

素因数の和:8749

約数の個数: 48

約数和(自身を含む): 14669760

約数和(自身を除く): 9955020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 8731, 17462, 26193, 34924, 43655, 52386, 78579, 87310, 104772, 130965, 157158, 174620, 235737, 261930, 314316, 392895, 471474, 523860, 785790, 942948, 1178685, 1571580, 2357370, 4714740]

約数ペア:

[(1, 4714740), (2, 2357370), (3, 1571580), (4, 1178685), (5, 942948), (6, 785790), (9, 523860), (10, 471474), (12, 392895), (15, 314316), (18, 261930), (20, 235737), (27, 174620), (30, 157158), (36, 130965), (45, 104772), (54, 87310), (60, 78579), (90, 52386), (108, 43655), (135, 34924), (180, 26193), (270, 17462), (540, 8731)]