102845580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{100829}}^1$

素因数の和:100858

約数の個数: 48

約数和(自身を含む): 304909920

約数和(自身を除く): 202064340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 100829, 201658, 302487, 403316, 504145, 604974, 1008290, 1209948, 1512435, 1714093, 2016580, 3024870, 3428186, 5142279, 6049740, 6856372, 8570465, 10284558, 17140930, 20569116, 25711395, 34281860, 51422790, 102845580]

約数ペア:

[(1, 102845580), (2, 51422790), (3, 34281860), (4, 25711395), (5, 20569116), (6, 17140930), (10, 10284558), (12, 8570465), (15, 6856372), (17, 6049740), (20, 5142279), (30, 3428186), (34, 3024870), (51, 2016580), (60, 1714093), (68, 1512435), (85, 1209948), (102, 1008290), (170, 604974), (204, 504145), (255, 403316), (340, 302487), (510, 201658), (1020, 100829)]