1441934460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{890083}}^1$

素因数の和:890104

約数の個数: 60

約数和(自身を含む): 4523406888

約数和(自身を除く): 3081472428

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, 890083, 1780166, 2670249, 3560332, 4450415, 5340498, 8010747, 8900830, 10680996, 13351245, 16021494, 17801660, 24032241, 26702490, 32042988, 40053735, 48064482, 53404980, 72096723, 80107470, 96128964, 120161205, 144193446, 160214940, 240322410, 288386892, 360483615, 480644820, 720967230, 1441934460]

約数ペア:

[(1, 1441934460), (2, 720967230), (3, 480644820), (4, 360483615), (5, 288386892), (6, 240322410), (9, 160214940), (10, 144193446), (12, 120161205), (15, 96128964), (18, 80107470), (20, 72096723), (27, 53404980), (30, 48064482), (36, 40053735), (45, 32042988), (54, 26702490), (60, 24032241), (81, 17801660), (90, 16021494), (108, 13351245), (135, 10680996), (162, 8900830), (180, 8010747), (270, 5340498), (324, 4450415), (405, 3560332), (540, 2670249), (810, 1780166), (1620, 890083)]