1114543620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199739}}^1$

素因数の和:199785

約数の個数: 72

約数和(自身を含む): 3489857280

約数和(自身を除く): 2375313660

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, 199739, 399478, 599217, 798956, 998695, 1198434, 1797651, 1997390, 2396868, 2996085, 3595302, 3994780, 5992170, 6191909, 7190604, 8988255, 11984340, 12383818, 17976510, 18575727, 24767636, 30959545, 35953020, 37151454, 55727181, 61919090, 74302908, 92878635, 111454362, 123838180, 185757270, 222908724, 278635905, 371514540, 557271810, 1114543620]

約数ペア:

[(1, 1114543620), (2, 557271810), (3, 371514540), (4, 278635905), (5, 222908724), (6, 185757270), (9, 123838180), (10, 111454362), (12, 92878635), (15, 74302908), (18, 61919090), (20, 55727181), (30, 37151454), (31, 35953020), (36, 30959545), (45, 24767636), (60, 18575727), (62, 17976510), (90, 12383818), (93, 11984340), (124, 8988255), (155, 7190604), (180, 6191909), (186, 5992170), (279, 3994780), (310, 3595302), (372, 2996085), (465, 2396868), (558, 1997390), (620, 1797651), (930, 1198434), (1116, 998695), (1395, 798956), (1860, 599217), (2790, 399478), (5580, 199739)]