3068280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{947}}^1$

素因数の和:970

約数の個数: 80

約数和(自身を含む): 10323720

約数和(自身を除く): 7255440

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, 947, 1080, 1620, 1894, 2841, 3240, 3788, 4735, 5682, 7576, 8523, 9470, 11364, 14205, 17046, 18940, 22728, 25569, 28410, 34092, 37880, 42615, 51138, 56820, 68184, 76707, 85230, 102276, 113640, 127845, 153414, 170460, 204552, 255690, 306828, 340920, 383535, 511380, 613656, 767070, 1022760, 1534140, 3068280]

約数ペア:

[(1, 3068280), (2, 1534140), (3, 1022760), (4, 767070), (5, 613656), (6, 511380), (8, 383535), (9, 340920), (10, 306828), (12, 255690), (15, 204552), (18, 170460), (20, 153414), (24, 127845), (27, 113640), (30, 102276), (36, 85230), (40, 76707), (45, 68184), (54, 56820), (60, 51138), (72, 42615), (81, 37880), (90, 34092), (108, 28410), (120, 25569), (135, 22728), (162, 18940), (180, 17046), (216, 14205), (270, 11364), (324, 9470), (360, 8523), (405, 7576), (540, 5682), (648, 4735), (810, 3788), (947, 3240), (1080, 2841), (1620, 1894)]