1742310

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{239}}^1$

素因数の和:264

約数の個数: 56

約数和(自身を含む): 4721760

約数和(自身を除く): 2979450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 239, 243, 270, 405, 478, 486, 717, 729, 810, 1195, 1215, 1434, 1458, 2151, 2390, 2430, 3585, 3645, 4302, 6453, 7170, 7290, 10755, 12906, 19359, 21510, 32265, 38718, 58077, 64530, 96795, 116154, 174231, 193590, 290385, 348462, 580770, 871155, 1742310]

約数ペア:

[(1, 1742310), (2, 871155), (3, 580770), (5, 348462), (6, 290385), (9, 193590), (10, 174231), (15, 116154), (18, 96795), (27, 64530), (30, 58077), (45, 38718), (54, 32265), (81, 21510), (90, 19359), (135, 12906), (162, 10755), (239, 7290), (243, 7170), (270, 6453), (405, 4302), (478, 3645), (486, 3585), (717, 2430), (729, 2390), (810, 2151), (1195, 1458), (1215, 1434)]