2912783760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1348511}}^1$

素因数の和:1348533

約数の個数: 80

約数和(自身を含む): 10032929280

約数和(自身を除く): 7120145520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1348511, 2697022, 4045533, 5394044, 6742555, 8091066, 10788088, 12136599, 13485110, 16182132, 20227665, 21576176, 24273198, 26970220, 32364264, 36409797, 40455330, 48546396, 53940440, 60682995, 64728528, 72819594, 80910660, 97092792, 107880880, 121365990, 145639188, 161821320, 182048985, 194185584, 242731980, 291278376, 323642640, 364097970, 485463960, 582556752, 728195940, 970927920, 1456391880, 2912783760]

約数ペア:

[(1, 2912783760), (2, 1456391880), (3, 970927920), (4, 728195940), (5, 582556752), (6, 485463960), (8, 364097970), (9, 323642640), (10, 291278376), (12, 242731980), (15, 194185584), (16, 182048985), (18, 161821320), (20, 145639188), (24, 121365990), (27, 107880880), (30, 97092792), (36, 80910660), (40, 72819594), (45, 64728528), (48, 60682995), (54, 53940440), (60, 48546396), (72, 40455330), (80, 36409797), (90, 32364264), (108, 26970220), (120, 24273198), (135, 21576176), (144, 20227665), (180, 16182132), (216, 13485110), (240, 12136599), (270, 10788088), (360, 8091066), (432, 6742555), (540, 5394044), (720, 4045533), (1080, 2697022), (2160, 1348511)]