136456920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{126349}}^1$

素因数の和:126369

約数の個数: 64

約数和(自身を含む): 454860000

約数和(自身を除く): 318403080

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 126349, 252698, 379047, 505396, 631745, 758094, 1010792, 1137141, 1263490, 1516188, 1895235, 2274282, 2526980, 3032376, 3411423, 3790470, 4548564, 5053960, 5685705, 6822846, 7580940, 9097128, 11371410, 13645692, 15161880, 17057115, 22742820, 27291384, 34114230, 45485640, 68228460, 136456920]

約数ペア:

[(1, 136456920), (2, 68228460), (3, 45485640), (4, 34114230), (5, 27291384), (6, 22742820), (8, 17057115), (9, 15161880), (10, 13645692), (12, 11371410), (15, 9097128), (18, 7580940), (20, 6822846), (24, 5685705), (27, 5053960), (30, 4548564), (36, 3790470), (40, 3411423), (45, 3032376), (54, 2526980), (60, 2274282), (72, 1895235), (90, 1516188), (108, 1263490), (120, 1137141), (135, 1010792), (180, 758094), (216, 631745), (270, 505396), (360, 379047), (540, 252698), (1080, 126349)]