4259070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1329

約数の個数: 48

約数和(自身を含む): 11381760

約数和(自身を除く): 7122690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1279, 1665, 2558, 3330, 3837, 6395, 7674, 11511, 12790, 19185, 23022, 38370, 47323, 57555, 94646, 115110, 141969, 236615, 283938, 425907, 473230, 709845, 851814, 1419690, 2129535, 4259070]

約数ペア:

[(1, 4259070), (2, 2129535), (3, 1419690), (5, 851814), (6, 709845), (9, 473230), (10, 425907), (15, 283938), (18, 236615), (30, 141969), (37, 115110), (45, 94646), (74, 57555), (90, 47323), (111, 38370), (185, 23022), (222, 19185), (333, 12790), (370, 11511), (555, 7674), (666, 6395), (1110, 3837), (1279, 3330), (1665, 2558)]