28626589080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{8835367}}^1$

素因数の和:8835390

約数の個数: 80

約数和(自身を含む): 96217157520

約数和(自身を除く): 67590568440

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 8835367, 17670734, 26506101, 35341468, 44176835, 53012202, 70682936, 79518303, 88353670, 106024404, 132530505, 159036606, 176707340, 212048808, 238554909, 265061010, 318073212, 353414680, 397591515, 477109818, 530122020, 636146424, 715664727, 795183030, 954219636, 1060244040, 1192774545, 1431329454, 1590366060, 1908439272, 2385549090, 2862658908, 3180732120, 3578323635, 4771098180, 5725317816, 7156647270, 9542196360, 14313294540, 28626589080]

約数ペア:

[(1, 28626589080), (2, 14313294540), (3, 9542196360), (4, 7156647270), (5, 5725317816), (6, 4771098180), (8, 3578323635), (9, 3180732120), (10, 2862658908), (12, 2385549090), (15, 1908439272), (18, 1590366060), (20, 1431329454), (24, 1192774545), (27, 1060244040), (30, 954219636), (36, 795183030), (40, 715664727), (45, 636146424), (54, 530122020), (60, 477109818), (72, 397591515), (81, 353414680), (90, 318073212), (108, 265061010), (120, 238554909), (135, 212048808), (162, 176707340), (180, 159036606), (216, 132530505), (270, 106024404), (324, 88353670), (360, 79518303), (405, 70682936), (540, 53012202), (648, 44176835), (810, 35341468), (1080, 26506101), (1620, 17670734), (3240, 8835367)]