89197470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19433}}^1$

素因数の和:19466

約数の個数: 64

約数和(自身を含む): 251864640

約数和(自身を除く): 162667170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 19433, 38866, 58299, 97165, 116598, 174897, 194330, 291495, 330361, 349794, 524691, 582990, 660722, 874485, 991083, 1049382, 1651805, 1748970, 1982166, 2623455, 2973249, 3303610, 4955415, 5246910, 5946498, 8919747, 9910830, 14866245, 17839494, 29732490, 44598735, 89197470]

約数ペア:

[(1, 89197470), (2, 44598735), (3, 29732490), (5, 17839494), (6, 14866245), (9, 9910830), (10, 8919747), (15, 5946498), (17, 5246910), (18, 4955415), (27, 3303610), (30, 2973249), (34, 2623455), (45, 1982166), (51, 1748970), (54, 1651805), (85, 1049382), (90, 991083), (102, 874485), (135, 660722), (153, 582990), (170, 524691), (255, 349794), (270, 330361), (306, 291495), (459, 194330), (510, 174897), (765, 116598), (918, 97165), (1530, 58299), (2295, 38866), (4590, 19433)]