40848120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113467}}^1$

素因数の和:113484

約数の個数: 48

約数和(自身を含む): 132757560

約数和(自身を除く): 91909440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 113467, 226934, 340401, 453868, 567335, 680802, 907736, 1021203, 1134670, 1361604, 1702005, 2042406, 2269340, 2723208, 3404010, 4084812, 4538680, 5106015, 6808020, 8169624, 10212030, 13616040, 20424060, 40848120]

約数ペア:

[(1, 40848120), (2, 20424060), (3, 13616040), (4, 10212030), (5, 8169624), (6, 6808020), (8, 5106015), (9, 4538680), (10, 4084812), (12, 3404010), (15, 2723208), (18, 2269340), (20, 2042406), (24, 1702005), (30, 1361604), (36, 1134670), (40, 1021203), (45, 907736), (60, 680802), (72, 567335), (90, 453868), (120, 340401), (180, 226934), (360, 113467)]