30335280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{126397}}^1$

素因数の和:126413

約数の個数: 40

約数和(自身を含む): 94040112

約数和(自身を除く): 63704832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 126397, 252794, 379191, 505588, 631985, 758382, 1011176, 1263970, 1516764, 1895955, 2022352, 2527940, 3033528, 3791910, 5055880, 6067056, 7583820, 10111760, 15167640, 30335280]

約数ペア:

[(1, 30335280), (2, 15167640), (3, 10111760), (4, 7583820), (5, 6067056), (6, 5055880), (8, 3791910), (10, 3033528), (12, 2527940), (15, 2022352), (16, 1895955), (20, 1516764), (24, 1263970), (30, 1011176), (40, 758382), (48, 631985), (60, 505588), (80, 379191), (120, 252794), (240, 126397)]