157734540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{97367}}^1$

素因数の和:97388

約数の個数: 60

約数和(自身を含む): 494824176

約数和(自身を除く): 337089636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 97367, 194734, 292101, 389468, 486835, 584202, 876303, 973670, 1168404, 1460505, 1752606, 1947340, 2628909, 2921010, 3505212, 4381515, 5257818, 5842020, 7886727, 8763030, 10515636, 13144545, 15773454, 17526060, 26289090, 31546908, 39433635, 52578180, 78867270, 157734540]

約数ペア:

[(1, 157734540), (2, 78867270), (3, 52578180), (4, 39433635), (5, 31546908), (6, 26289090), (9, 17526060), (10, 15773454), (12, 13144545), (15, 10515636), (18, 8763030), (20, 7886727), (27, 5842020), (30, 5257818), (36, 4381515), (45, 3505212), (54, 2921010), (60, 2628909), (81, 1947340), (90, 1752606), (108, 1460505), (135, 1168404), (162, 973670), (180, 876303), (270, 584202), (324, 486835), (405, 389468), (540, 292101), (810, 194734), (1620, 97367)]