196021080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{181501}}^1$

素因数の和:181521

約数の個数: 64

約数和(自身を含む): 653407200

約数和(自身を除く): 457386120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 181501, 363002, 544503, 726004, 907505, 1089006, 1452008, 1633509, 1815010, 2178012, 2722515, 3267018, 3630020, 4356024, 4900527, 5445030, 6534036, 7260040, 8167545, 9801054, 10890060, 13068072, 16335090, 19602108, 21780120, 24502635, 32670180, 39204216, 49005270, 65340360, 98010540, 196021080]

約数ペア:

[(1, 196021080), (2, 98010540), (3, 65340360), (4, 49005270), (5, 39204216), (6, 32670180), (8, 24502635), (9, 21780120), (10, 19602108), (12, 16335090), (15, 13068072), (18, 10890060), (20, 9801054), (24, 8167545), (27, 7260040), (30, 6534036), (36, 5445030), (40, 4900527), (45, 4356024), (54, 3630020), (60, 3267018), (72, 2722515), (90, 2178012), (108, 1815010), (120, 1633509), (135, 1452008), (180, 1089006), (216, 907505), (270, 726004), (360, 544503), (540, 363002), (1080, 181501)]