493062480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{684809}}^1$

素因数の和:684828

約数の個数: 60

約数和(自身を含む): 1655870580

約数和(自身を除く): 1162808100

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, 684809, 1369618, 2054427, 2739236, 3424045, 4108854, 5478472, 6163281, 6848090, 8217708, 10272135, 10956944, 12326562, 13696180, 16435416, 20544270, 24653124, 27392360, 30816405, 32870832, 41088540, 49306248, 54784720, 61632810, 82177080, 98612496, 123265620, 164354160, 246531240, 493062480]

約数ペア:

[(1, 493062480), (2, 246531240), (3, 164354160), (4, 123265620), (5, 98612496), (6, 82177080), (8, 61632810), (9, 54784720), (10, 49306248), (12, 41088540), (15, 32870832), (16, 30816405), (18, 27392360), (20, 24653124), (24, 20544270), (30, 16435416), (36, 13696180), (40, 12326562), (45, 10956944), (48, 10272135), (60, 8217708), (72, 6848090), (80, 6163281), (90, 5478472), (120, 4108854), (144, 3424045), (180, 2739236), (240, 2054427), (360, 1369618), (720, 684809)]