270550440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{751529}}^1$

素因数の和:751546

約数の個数: 48

約数和(自身を含む): 879290100

約数和(自身を除く): 608739660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 751529, 1503058, 2254587, 3006116, 3757645, 4509174, 6012232, 6763761, 7515290, 9018348, 11272935, 13527522, 15030580, 18036696, 22545870, 27055044, 30061160, 33818805, 45091740, 54110088, 67637610, 90183480, 135275220, 270550440]

約数ペア:

[(1, 270550440), (2, 135275220), (3, 90183480), (4, 67637610), (5, 54110088), (6, 45091740), (8, 33818805), (9, 30061160), (10, 27055044), (12, 22545870), (15, 18036696), (18, 15030580), (20, 13527522), (24, 11272935), (30, 9018348), (36, 7515290), (40, 6763761), (45, 6012232), (60, 4509174), (72, 3757645), (90, 3006116), (120, 2254587), (180, 1503058), (360, 751529)]