50337180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 163487520

約数和(自身を除く): 113150340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 97, 108, 124, 135, 155, 180, 186, 194, 270, 279, 291, 310, 372, 388, 465, 485, 540, 558, 582, 620, 837, 873, 930, 961, 970, 1116, 1164, 1395, 1455, 1674, 1746, 1860, 1922, 1940, 2619, 2790, 2883, 2910, 3007, 3348, 3492, 3844, 4185, 4365, 4805, 5238, 5580, 5766, 5820, 6014, 8370, 8649, 8730, 9021, 9610, 10476, 11532, 12028, 13095, 14415, 15035, 16740, 17298, 17460, 18042, 19220, 25947, 26190, 27063, 28830, 30070, 34596, 36084, 43245, 45105, 51894, 52380, 54126, 57660, 60140, 81189, 86490, 90210, 93217, 103788, 108252, 129735, 135315, 162378, 172980, 180420, 186434, 259470, 270630, 279651, 324756, 372868, 405945, 466085, 518940, 541260, 559302, 811890, 838953, 932170, 1118604, 1398255, 1623780, 1677906, 1864340, 2516859, 2796510, 3355812, 4194765, 5033718, 5593020, 8389530, 10067436, 12584295, 16779060, 25168590, 50337180]

約数ペア:

[(1, 50337180), (2, 25168590), (3, 16779060), (4, 12584295), (5, 10067436), (6, 8389530), (9, 5593020), (10, 5033718), (12, 4194765), (15, 3355812), (18, 2796510), (20, 2516859), (27, 1864340), (30, 1677906), (31, 1623780), (36, 1398255), (45, 1118604), (54, 932170), (60, 838953), (62, 811890), (90, 559302), (93, 541260), (97, 518940), (108, 466085), (124, 405945), (135, 372868), (155, 324756), (180, 279651), (186, 270630), (194, 259470), (270, 186434), (279, 180420), (291, 172980), (310, 162378), (372, 135315), (388, 129735), (465, 108252), (485, 103788), (540, 93217), (558, 90210), (582, 86490), (620, 81189), (837, 60140), (873, 57660), (930, 54126), (961, 52380), (970, 51894), (1116, 45105), (1164, 43245), (1395, 36084), (1455, 34596), (1674, 30070), (1746, 28830), (1860, 27063), (1922, 26190), (1940, 25947), (2619, 19220), (2790, 18042), (2883, 17460), (2910, 17298), (3007, 16740), (3348, 15035), (3492, 14415), (3844, 13095), (4185, 12028), (4365, 11532), (4805, 10476), (5238, 9610), (5580, 9021), (5766, 8730), (5820, 8649), (6014, 8370)]