63575220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2003}}^1$

素因数の和:2061

約数の個数: 72

約数和(自身を含む): 186179616

約数和(自身を除く): 122604396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1587, 2003, 2116, 2645, 3174, 4006, 5290, 6009, 6348, 7935, 8012, 10015, 10580, 12018, 15870, 20030, 24036, 30045, 31740, 40060, 46069, 60090, 92138, 120180, 138207, 184276, 230345, 276414, 460690, 552828, 691035, 921380, 1059587, 1382070, 2119174, 2764140, 3178761, 4238348, 5297935, 6357522, 10595870, 12715044, 15893805, 21191740, 31787610, 63575220]

約数ペア:

[(1, 63575220), (2, 31787610), (3, 21191740), (4, 15893805), (5, 12715044), (6, 10595870), (10, 6357522), (12, 5297935), (15, 4238348), (20, 3178761), (23, 2764140), (30, 2119174), (46, 1382070), (60, 1059587), (69, 921380), (92, 691035), (115, 552828), (138, 460690), (230, 276414), (276, 230345), (345, 184276), (460, 138207), (529, 120180), (690, 92138), (1058, 60090), (1380, 46069), (1587, 40060), (2003, 31740), (2116, 30045), (2645, 24036), (3174, 20030), (4006, 15870), (5290, 12018), (6009, 10580), (6348, 10015), (7935, 8012)]