210036870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137279}}^1$

素因数の和:137309

約数の個数: 48

約数和(自身を含む): 578223360

約数和(自身を除く): 368186490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 137279, 274558, 411837, 686395, 823674, 1235511, 1372790, 2059185, 2333743, 2471022, 4118370, 4667486, 6177555, 7001229, 11668715, 12355110, 14002458, 21003687, 23337430, 35006145, 42007374, 70012290, 105018435, 210036870]

約数ペア:

[(1, 210036870), (2, 105018435), (3, 70012290), (5, 42007374), (6, 35006145), (9, 23337430), (10, 21003687), (15, 14002458), (17, 12355110), (18, 11668715), (30, 7001229), (34, 6177555), (45, 4667486), (51, 4118370), (85, 2471022), (90, 2333743), (102, 2059185), (153, 1372790), (170, 1235511), (255, 823674), (306, 686395), (510, 411837), (765, 274558), (1530, 137279)]