38516580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71327}}^1$

素因数の和:71345

約数の個数: 48

約数和(自身を含む): 119831040

約数和(自身を除く): 81314460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 71327, 142654, 213981, 285308, 356635, 427962, 641943, 713270, 855924, 1069905, 1283886, 1426540, 1925829, 2139810, 2567772, 3209715, 3851658, 4279620, 6419430, 7703316, 9629145, 12838860, 19258290, 38516580]

約数ペア:

[(1, 38516580), (2, 19258290), (3, 12838860), (4, 9629145), (5, 7703316), (6, 6419430), (9, 4279620), (10, 3851658), (12, 3209715), (15, 2567772), (18, 2139810), (20, 1925829), (27, 1426540), (30, 1283886), (36, 1069905), (45, 855924), (54, 713270), (60, 641943), (90, 427962), (108, 356635), (135, 285308), (180, 213981), (270, 142654), (540, 71327)]