1081975590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{971}}^1\times {\mathrm{4127}}^1$

素因数の和:5114

約数の個数: 64

約数和(自身を含む): 2888939520

約数和(自身を除く): 1806963930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 971, 1942, 2913, 4127, 4855, 5826, 8254, 8739, 9710, 12381, 14565, 17478, 20635, 24762, 26217, 29130, 37143, 41270, 43695, 52434, 61905, 74286, 87390, 111429, 123810, 131085, 185715, 222858, 262170, 371430, 557145, 1114290, 4007317, 8014634, 12021951, 20036585, 24043902, 36065853, 40073170, 60109755, 72131706, 108197559, 120219510, 180329265, 216395118, 360658530, 540987795, 1081975590]

約数ペア:

[(1, 1081975590), (2, 540987795), (3, 360658530), (5, 216395118), (6, 180329265), (9, 120219510), (10, 108197559), (15, 72131706), (18, 60109755), (27, 40073170), (30, 36065853), (45, 24043902), (54, 20036585), (90, 12021951), (135, 8014634), (270, 4007317), (971, 1114290), (1942, 557145), (2913, 371430), (4127, 262170), (4855, 222858), (5826, 185715), (8254, 131085), (8739, 123810), (9710, 111429), (12381, 87390), (14565, 74286), (17478, 61905), (20635, 52434), (24762, 43695), (26217, 41270), (29130, 37143)]