12626580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12379}}^1$

素因数の和:12408

約数の個数: 48

約数和(自身を含む): 37437120

約数和(自身を除く): 24810540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 12379, 24758, 37137, 49516, 61895, 74274, 123790, 148548, 185685, 210443, 247580, 371370, 420886, 631329, 742740, 841772, 1052215, 1262658, 2104430, 2525316, 3156645, 4208860, 6313290, 12626580]

約数ペア:

[(1, 12626580), (2, 6313290), (3, 4208860), (4, 3156645), (5, 2525316), (6, 2104430), (10, 1262658), (12, 1052215), (15, 841772), (17, 742740), (20, 631329), (30, 420886), (34, 371370), (51, 247580), (60, 210443), (68, 185685), (85, 148548), (102, 123790), (170, 74274), (204, 61895), (255, 49516), (340, 37137), (510, 24758), (1020, 12379)]