160021020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{1951}}^1$

素因数の和:3330

約数の個数: 48

約数和(自身を含む): 448616448

約数和(自身を除く): 288595428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1367, 1951, 2734, 3902, 4101, 5468, 5853, 6835, 7804, 8202, 9755, 11706, 13670, 16404, 19510, 20505, 23412, 27340, 29265, 39020, 41010, 58530, 82020, 117060, 2667017, 5334034, 8001051, 10668068, 13335085, 16002102, 26670170, 32004204, 40005255, 53340340, 80010510, 160021020]

約数ペア:

[(1, 160021020), (2, 80010510), (3, 53340340), (4, 40005255), (5, 32004204), (6, 26670170), (10, 16002102), (12, 13335085), (15, 10668068), (20, 8001051), (30, 5334034), (60, 2667017), (1367, 117060), (1951, 82020), (2734, 58530), (3902, 41010), (4101, 39020), (5468, 29265), (5853, 27340), (6835, 23412), (7804, 20505), (8202, 19510), (9755, 16404), (11706, 13670)]