274931910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{839}}^1$

素因数の和:1194

約数の個数: 96

約数和(自身を含む): 783095040

約数和(自身を除く): 508163130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 331, 495, 662, 839, 990, 993, 1655, 1678, 1986, 2517, 2979, 3310, 3641, 4195, 4965, 5034, 5958, 7282, 7551, 8390, 9229, 9930, 10923, 12585, 14895, 15102, 18205, 18458, 21846, 25170, 27687, 29790, 32769, 36410, 37755, 46145, 54615, 55374, 65538, 75510, 83061, 92290, 109230, 138435, 163845, 166122, 276870, 277709, 327690, 415305, 555418, 830610, 833127, 1388545, 1666254, 2499381, 2777090, 3054799, 4165635, 4998762, 6109598, 8331270, 9164397, 12496905, 15273995, 18328794, 24993810, 27493191, 30547990, 45821985, 54986382, 91643970, 137465955, 274931910]

約数ペア:

[(1, 274931910), (2, 137465955), (3, 91643970), (5, 54986382), (6, 45821985), (9, 30547990), (10, 27493191), (11, 24993810), (15, 18328794), (18, 15273995), (22, 12496905), (30, 9164397), (33, 8331270), (45, 6109598), (55, 4998762), (66, 4165635), (90, 3054799), (99, 2777090), (110, 2499381), (165, 1666254), (198, 1388545), (330, 833127), (331, 830610), (495, 555418), (662, 415305), (839, 327690), (990, 277709), (993, 276870), (1655, 166122), (1678, 163845), (1986, 138435), (2517, 109230), (2979, 92290), (3310, 83061), (3641, 75510), (4195, 65538), (4965, 55374), (5034, 54615), (5958, 46145), (7282, 37755), (7551, 36410), (8390, 32769), (9229, 29790), (9930, 27687), (10923, 25170), (12585, 21846), (14895, 18458), (15102, 18205)]