60947280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{84649}}^1$

素因数の和:84668

約数の個数: 60

約数和(自身を含む): 204683700

約数和(自身を除く): 143736420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 84649, 169298, 253947, 338596, 423245, 507894, 677192, 761841, 846490, 1015788, 1269735, 1354384, 1523682, 1692980, 2031576, 2539470, 3047364, 3385960, 3809205, 4063152, 5078940, 6094728, 6771920, 7618410, 10157880, 12189456, 15236820, 20315760, 30473640, 60947280]

約数ペア:

[(1, 60947280), (2, 30473640), (3, 20315760), (4, 15236820), (5, 12189456), (6, 10157880), (8, 7618410), (9, 6771920), (10, 6094728), (12, 5078940), (15, 4063152), (16, 3809205), (18, 3385960), (20, 3047364), (24, 2539470), (30, 2031576), (36, 1692980), (40, 1523682), (45, 1354384), (48, 1269735), (60, 1015788), (72, 846490), (80, 761841), (90, 677192), (120, 507894), (144, 423245), (180, 338596), (240, 253947), (360, 169298), (720, 84649)]