17119890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 46051200

約数和(自身を除く): 28931310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 163, 270, 326, 389, 489, 778, 815, 978, 1167, 1467, 1630, 1945, 2334, 2445, 2934, 3501, 3890, 4401, 4890, 5835, 7002, 7335, 8802, 10503, 11670, 14670, 17505, 21006, 22005, 35010, 44010, 52515, 63407, 105030, 126814, 190221, 317035, 380442, 570663, 634070, 951105, 1141326, 1711989, 1902210, 2853315, 3423978, 5706630, 8559945, 17119890]

約数ペア:

[(1, 17119890), (2, 8559945), (3, 5706630), (5, 3423978), (6, 2853315), (9, 1902210), (10, 1711989), (15, 1141326), (18, 951105), (27, 634070), (30, 570663), (45, 380442), (54, 317035), (90, 190221), (135, 126814), (163, 105030), (270, 63407), (326, 52515), (389, 44010), (489, 35010), (778, 22005), (815, 21006), (978, 17505), (1167, 14670), (1467, 11670), (1630, 10503), (1945, 8802), (2334, 7335), (2445, 7002), (2934, 5835), (3501, 4890), (3890, 4401)]