4054860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2503}}^1$

素因数の和:2524

約数の個数: 60

約数和(自身を含む): 12725328

約数和(自身を除く): 8670468

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, 2503, 5006, 7509, 10012, 12515, 15018, 22527, 25030, 30036, 37545, 45054, 50060, 67581, 75090, 90108, 112635, 135162, 150180, 202743, 225270, 270324, 337905, 405486, 450540, 675810, 810972, 1013715, 1351620, 2027430, 4054860]

約数ペア:

[(1, 4054860), (2, 2027430), (3, 1351620), (4, 1013715), (5, 810972), (6, 675810), (9, 450540), (10, 405486), (12, 337905), (15, 270324), (18, 225270), (20, 202743), (27, 150180), (30, 135162), (36, 112635), (45, 90108), (54, 75090), (60, 67581), (81, 50060), (90, 45054), (108, 37545), (135, 30036), (162, 25030), (180, 22527), (270, 15018), (324, 12515), (405, 10012), (540, 7509), (810, 5006), (1620, 2503)]