185136240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{771401}}^1$

素因数の和:771417

約数の個数: 40

約数和(自身を含む): 573923088

約数和(自身を除く): 388786848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 771401, 1542802, 2314203, 3085604, 3857005, 4628406, 6171208, 7714010, 9256812, 11571015, 12342416, 15428020, 18513624, 23142030, 30856040, 37027248, 46284060, 61712080, 92568120, 185136240]

約数ペア:

[(1, 185136240), (2, 92568120), (3, 61712080), (4, 46284060), (5, 37027248), (6, 30856040), (8, 23142030), (10, 18513624), (12, 15428020), (15, 12342416), (16, 11571015), (20, 9256812), (24, 7714010), (30, 6171208), (40, 4628406), (48, 3857005), (60, 3085604), (80, 2314203), (120, 1542802), (240, 771401)]