16902540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 53242560

約数和(自身を除く): 36340020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 113, 135, 180, 226, 270, 277, 339, 452, 540, 554, 565, 678, 831, 1017, 1108, 1130, 1356, 1385, 1662, 1695, 2034, 2260, 2493, 2770, 3051, 3324, 3390, 4068, 4155, 4986, 5085, 5540, 6102, 6780, 7479, 8310, 9972, 10170, 12204, 12465, 14958, 15255, 16620, 20340, 24930, 29916, 30510, 31301, 37395, 49860, 61020, 62602, 74790, 93903, 125204, 149580, 156505, 187806, 281709, 313010, 375612, 469515, 563418, 626020, 845127, 939030, 1126836, 1408545, 1690254, 1878060, 2817090, 3380508, 4225635, 5634180, 8451270, 16902540]

約数ペア:

[(1, 16902540), (2, 8451270), (3, 5634180), (4, 4225635), (5, 3380508), (6, 2817090), (9, 1878060), (10, 1690254), (12, 1408545), (15, 1126836), (18, 939030), (20, 845127), (27, 626020), (30, 563418), (36, 469515), (45, 375612), (54, 313010), (60, 281709), (90, 187806), (108, 156505), (113, 149580), (135, 125204), (180, 93903), (226, 74790), (270, 62602), (277, 61020), (339, 49860), (452, 37395), (540, 31301), (554, 30510), (565, 29916), (678, 24930), (831, 20340), (1017, 16620), (1108, 15255), (1130, 14958), (1356, 12465), (1385, 12204), (1662, 10170), (1695, 9972), (2034, 8310), (2260, 7479), (2493, 6780), (2770, 6102), (3051, 5540), (3324, 5085), (3390, 4986), (4068, 4155)]