84082590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1303}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 225331200

約数和(自身を除く): 141248610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 239, 270, 478, 717, 1195, 1303, 1434, 2151, 2390, 2606, 3585, 3909, 4302, 6453, 6515, 7170, 7818, 10755, 11727, 12906, 13030, 19545, 21510, 23454, 32265, 35181, 39090, 58635, 64530, 70362, 117270, 175905, 311417, 351810, 622834, 934251, 1557085, 1868502, 2802753, 3114170, 4671255, 5605506, 8408259, 9342510, 14013765, 16816518, 28027530, 42041295, 84082590]

約数ペア:

[(1, 84082590), (2, 42041295), (3, 28027530), (5, 16816518), (6, 14013765), (9, 9342510), (10, 8408259), (15, 5605506), (18, 4671255), (27, 3114170), (30, 2802753), (45, 1868502), (54, 1557085), (90, 934251), (135, 622834), (239, 351810), (270, 311417), (478, 175905), (717, 117270), (1195, 70362), (1303, 64530), (1434, 58635), (2151, 39090), (2390, 35181), (2606, 32265), (3585, 23454), (3909, 21510), (4302, 19545), (6453, 13030), (6515, 12906), (7170, 11727), (7818, 10755)]