822832020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{169307}}^1$

素因数の和:169331

約数の個数: 72

約数和(自身を含む): 2588380704

約数和(自身を除く): 1765548684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 169307, 338614, 507921, 677228, 846535, 1015842, 1523763, 1693070, 2031684, 2539605, 3047526, 3386140, 4571289, 5079210, 6095052, 7618815, 9142578, 10158420, 13713867, 15237630, 18285156, 22856445, 27427734, 30475260, 41141601, 45712890, 54855468, 68569335, 82283202, 91425780, 137138670, 164566404, 205708005, 274277340, 411416010, 822832020]

約数ペア:

[(1, 822832020), (2, 411416010), (3, 274277340), (4, 205708005), (5, 164566404), (6, 137138670), (9, 91425780), (10, 82283202), (12, 68569335), (15, 54855468), (18, 45712890), (20, 41141601), (27, 30475260), (30, 27427734), (36, 22856445), (45, 18285156), (54, 15237630), (60, 13713867), (81, 10158420), (90, 9142578), (108, 7618815), (135, 6095052), (162, 5079210), (180, 4571289), (243, 3386140), (270, 3047526), (324, 2539605), (405, 2031684), (486, 1693070), (540, 1523763), (810, 1015842), (972, 846535), (1215, 677228), (1620, 507921), (2430, 338614), (4860, 169307)]