12660200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{9043}}^1$

素因数の和:9066

約数の個数: 48

約数和(自身を含む): 33643680

約数和(自身を除く): 20983480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 9043, 18086, 36172, 45215, 63301, 72344, 90430, 126602, 180860, 226075, 253204, 316505, 361720, 452150, 506408, 633010, 904300, 1266020, 1582525, 1808600, 2532040, 3165050, 6330100, 12660200]

約数ペア:

[(1, 12660200), (2, 6330100), (4, 3165050), (5, 2532040), (7, 1808600), (8, 1582525), (10, 1266020), (14, 904300), (20, 633010), (25, 506408), (28, 452150), (35, 361720), (40, 316505), (50, 253204), (56, 226075), (70, 180860), (100, 126602), (140, 90430), (175, 72344), (200, 63301), (280, 45215), (350, 36172), (700, 18086), (1400, 9043)]