1175923620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{210739}}^1$

素因数の和:210785

約数の個数: 72

約数和(自身を含む): 3682049280

約数和(自身を除く): 2506125660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 210739, 421478, 632217, 842956, 1053695, 1264434, 1896651, 2107390, 2528868, 3161085, 3793302, 4214780, 6322170, 6532909, 7586604, 9483255, 12644340, 13065818, 18966510, 19598727, 26131636, 32664545, 37933020, 39197454, 58796181, 65329090, 78394908, 97993635, 117592362, 130658180, 195987270, 235184724, 293980905, 391974540, 587961810, 1175923620]

約数ペア:

[(1, 1175923620), (2, 587961810), (3, 391974540), (4, 293980905), (5, 235184724), (6, 195987270), (9, 130658180), (10, 117592362), (12, 97993635), (15, 78394908), (18, 65329090), (20, 58796181), (30, 39197454), (31, 37933020), (36, 32664545), (45, 26131636), (60, 19598727), (62, 18966510), (90, 13065818), (93, 12644340), (124, 9483255), (155, 7586604), (180, 6532909), (186, 6322170), (279, 4214780), (310, 3793302), (372, 3161085), (465, 2528868), (558, 2107390), (620, 1896651), (930, 1264434), (1116, 1053695), (1395, 842956), (1860, 632217), (2790, 421478), (5580, 210739)]