549284970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{45433}}^1$

素因数の和:45487

約数の個数: 64

約数和(自身を含む): 1465519104

約数和(自身を除く): 916234134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 45433, 90866, 136299, 227165, 272598, 454330, 590629, 681495, 1181258, 1362990, 1408423, 1771887, 2816846, 2953145, 3543774, 4225269, 5906290, 7042115, 8450538, 8859435, 14084230, 17718870, 18309499, 21126345, 36618998, 42252690, 54928497, 91547495, 109856994, 183094990, 274642485, 549284970]

約数ペア:

[(1, 549284970), (2, 274642485), (3, 183094990), (5, 109856994), (6, 91547495), (10, 54928497), (13, 42252690), (15, 36618998), (26, 21126345), (30, 18309499), (31, 17718870), (39, 14084230), (62, 8859435), (65, 8450538), (78, 7042115), (93, 5906290), (130, 4225269), (155, 3543774), (186, 2953145), (195, 2816846), (310, 1771887), (390, 1408423), (403, 1362990), (465, 1181258), (806, 681495), (930, 590629), (1209, 454330), (2015, 272598), (2418, 227165), (4030, 136299), (6045, 90866), (12090, 45433)]