15117435

素因数分解:

$3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:409

約数の個数: 40

約数和(自身を含む): 27384720

約数和(自身を除く): 12267285

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 163, 229, 405, 489, 687, 815, 1145, 1467, 2061, 2445, 3435, 4401, 6183, 7335, 10305, 13203, 18549, 22005, 30915, 37327, 66015, 92745, 111981, 186635, 335943, 559905, 1007829, 1679715, 3023487, 5039145, 15117435]

約数ペア:

[(1, 15117435), (3, 5039145), (5, 3023487), (9, 1679715), (15, 1007829), (27, 559905), (45, 335943), (81, 186635), (135, 111981), (163, 92745), (229, 66015), (405, 37327), (489, 30915), (687, 22005), (815, 18549), (1145, 13203), (1467, 10305), (2061, 7335), (2445, 6183), (3435, 4401)]