11282340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4373}}^1$

素因数の和:4428

約数の個数: 48

約数和(自身を含む): 32332608

約数和(自身を除く): 21050268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 4373, 8746, 13119, 17492, 21865, 26238, 43730, 52476, 65595, 87460, 131190, 188039, 262380, 376078, 564117, 752156, 940195, 1128234, 1880390, 2256468, 2820585, 3760780, 5641170, 11282340]

約数ペア:

[(1, 11282340), (2, 5641170), (3, 3760780), (4, 2820585), (5, 2256468), (6, 1880390), (10, 1128234), (12, 940195), (15, 752156), (20, 564117), (30, 376078), (43, 262380), (60, 188039), (86, 131190), (129, 87460), (172, 65595), (215, 52476), (258, 43730), (430, 26238), (516, 21865), (645, 17492), (860, 13119), (1290, 8746), (2580, 4373)]