828343020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{812101}}^1$

素因数の和:812130

約数の個数: 48

約数和(自身を含む): 2455796448

約数和(自身を除く): 1627453428

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, 812101, 1624202, 2436303, 3248404, 4060505, 4872606, 8121010, 9745212, 12181515, 13805717, 16242020, 24363030, 27611434, 41417151, 48726060, 55222868, 69028585, 82834302, 138057170, 165668604, 207085755, 276114340, 414171510, 828343020]

約数ペア:

[(1, 828343020), (2, 414171510), (3, 276114340), (4, 207085755), (5, 165668604), (6, 138057170), (10, 82834302), (12, 69028585), (15, 55222868), (17, 48726060), (20, 41417151), (30, 27611434), (34, 24363030), (51, 16242020), (60, 13805717), (68, 12181515), (85, 9745212), (102, 8121010), (170, 4872606), (204, 4060505), (255, 3248404), (340, 2436303), (510, 1624202), (1020, 812101)]