67333740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15373}}^1$

素因数の和:15458

約数の個数: 48

約数和(自身を含む): 191129568

約数和(自身を除く): 123795828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 15373, 30746, 46119, 61492, 76865, 92238, 153730, 184476, 230595, 307460, 461190, 922380, 1122229, 2244458, 3366687, 4488916, 5611145, 6733374, 11222290, 13466748, 16833435, 22444580, 33666870, 67333740]

約数ペア:

[(1, 67333740), (2, 33666870), (3, 22444580), (4, 16833435), (5, 13466748), (6, 11222290), (10, 6733374), (12, 5611145), (15, 4488916), (20, 3366687), (30, 2244458), (60, 1122229), (73, 922380), (146, 461190), (219, 307460), (292, 230595), (365, 184476), (438, 153730), (730, 92238), (876, 76865), (1095, 61492), (1460, 46119), (2190, 30746), (4380, 15373)]