66731760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{92683}}^1$

素因数の和:92702

約数の個数: 60

約数和(自身を含む): 224109912

約数和(自身を除く): 157378152

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, 92683, 185366, 278049, 370732, 463415, 556098, 741464, 834147, 926830, 1112196, 1390245, 1482928, 1668294, 1853660, 2224392, 2780490, 3336588, 3707320, 4170735, 4448784, 5560980, 6673176, 7414640, 8341470, 11121960, 13346352, 16682940, 22243920, 33365880, 66731760]

約数ペア:

[(1, 66731760), (2, 33365880), (3, 22243920), (4, 16682940), (5, 13346352), (6, 11121960), (8, 8341470), (9, 7414640), (10, 6673176), (12, 5560980), (15, 4448784), (16, 4170735), (18, 3707320), (20, 3336588), (24, 2780490), (30, 2224392), (36, 1853660), (40, 1668294), (45, 1482928), (48, 1390245), (60, 1112196), (72, 926830), (80, 834147), (90, 741464), (120, 556098), (144, 463415), (180, 370732), (240, 278049), (360, 185366), (720, 92683)]