11528300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 29331456

約数和(自身を除く): 17803156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 100, 140, 172, 175, 215, 301, 350, 383, 430, 602, 700, 766, 860, 1075, 1204, 1505, 1532, 1915, 2150, 2681, 3010, 3830, 4300, 5362, 6020, 7525, 7660, 9575, 10724, 13405, 15050, 16469, 19150, 26810, 30100, 32938, 38300, 53620, 65876, 67025, 82345, 115283, 134050, 164690, 230566, 268100, 329380, 411725, 461132, 576415, 823450, 1152830, 1646900, 2305660, 2882075, 5764150, 11528300]

約数ペア:

[(1, 11528300), (2, 5764150), (4, 2882075), (5, 2305660), (7, 1646900), (10, 1152830), (14, 823450), (20, 576415), (25, 461132), (28, 411725), (35, 329380), (43, 268100), (50, 230566), (70, 164690), (86, 134050), (100, 115283), (140, 82345), (172, 67025), (175, 65876), (215, 53620), (301, 38300), (350, 32938), (383, 30100), (430, 26810), (602, 19150), (700, 16469), (766, 15050), (860, 13405), (1075, 10724), (1204, 9575), (1505, 7660), (1532, 7525), (1915, 6020), (2150, 5362), (2681, 4300), (3010, 3830)]