102846870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{163249}}^1$

素因数の和:163269

約数の個数: 48

約数和(自身を含む): 305604000

約数和(自身を除く): 202757130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 163249, 326498, 489747, 816245, 979494, 1142743, 1469241, 1632490, 2285486, 2448735, 2938482, 3428229, 4897470, 5713715, 6856458, 7346205, 10284687, 11427430, 14692410, 17141145, 20569374, 34282290, 51423435, 102846870]

約数ペア:

[(1, 102846870), (2, 51423435), (3, 34282290), (5, 20569374), (6, 17141145), (7, 14692410), (9, 11427430), (10, 10284687), (14, 7346205), (15, 6856458), (18, 5713715), (21, 4897470), (30, 3428229), (35, 2938482), (42, 2448735), (45, 2285486), (63, 1632490), (70, 1469241), (90, 1142743), (105, 979494), (126, 816245), (210, 489747), (315, 326498), (630, 163249)]