505520010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{16187}}^1$

素因数の和:16547

約数の個数: 48

約数和(自身を含む): 1318221216

約数和(自身を除く): 812701206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 347, 694, 1041, 1735, 2082, 3123, 3470, 5205, 6246, 10410, 15615, 16187, 31230, 32374, 48561, 80935, 97122, 145683, 161870, 242805, 291366, 485610, 728415, 1456830, 5616889, 11233778, 16850667, 28084445, 33701334, 50552001, 56168890, 84253335, 101104002, 168506670, 252760005, 505520010]

約数ペア:

[(1, 505520010), (2, 252760005), (3, 168506670), (5, 101104002), (6, 84253335), (9, 56168890), (10, 50552001), (15, 33701334), (18, 28084445), (30, 16850667), (45, 11233778), (90, 5616889), (347, 1456830), (694, 728415), (1041, 485610), (1735, 291366), (2082, 242805), (3123, 161870), (3470, 145683), (5205, 97122), (6246, 80935), (10410, 48561), (15615, 32374), (16187, 31230)]