69055920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{95911}}^1$

素因数の和:95930

約数の個数: 60

約数和(自身を含む): 231915216

約数和(自身を除く): 162859296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 95911, 191822, 287733, 383644, 479555, 575466, 767288, 863199, 959110, 1150932, 1438665, 1534576, 1726398, 1918220, 2301864, 2877330, 3452796, 3836440, 4315995, 4603728, 5754660, 6905592, 7672880, 8631990, 11509320, 13811184, 17263980, 23018640, 34527960, 69055920]

約数ペア:

[(1, 69055920), (2, 34527960), (3, 23018640), (4, 17263980), (5, 13811184), (6, 11509320), (8, 8631990), (9, 7672880), (10, 6905592), (12, 5754660), (15, 4603728), (16, 4315995), (18, 3836440), (20, 3452796), (24, 2877330), (30, 2301864), (36, 1918220), (40, 1726398), (45, 1534576), (48, 1438665), (60, 1150932), (72, 959110), (80, 863199), (90, 767288), (120, 575466), (144, 479555), (180, 383644), (240, 287733), (360, 191822), (720, 95911)]