126259890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{13709}}^1$

素因数の和:14026

約数の個数: 32

約数和(自身を含む): 304032960

約数和(自身を除く): 177773070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 13709, 27418, 41127, 68545, 82254, 137090, 205635, 411270, 4208663, 8417326, 12625989, 21043315, 25251978, 42086630, 63129945, 126259890]

約数ペア:

[(1, 126259890), (2, 63129945), (3, 42086630), (5, 25251978), (6, 21043315), (10, 12625989), (15, 8417326), (30, 4208663), (307, 411270), (614, 205635), (921, 137090), (1535, 82254), (1842, 68545), (3070, 41127), (4605, 27418), (9210, 13709)]