10739620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 24208128

約数和(自身を除く): 13468508

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 631, 740, 851, 1262, 1702, 2524, 3155, 3404, 4255, 6310, 8510, 12620, 14513, 17020, 23347, 29026, 46694, 58052, 72565, 93388, 116735, 145130, 233470, 290260, 466940, 536981, 1073962, 2147924, 2684905, 5369810, 10739620]

約数ペア:

[(1, 10739620), (2, 5369810), (4, 2684905), (5, 2147924), (10, 1073962), (20, 536981), (23, 466940), (37, 290260), (46, 233470), (74, 145130), (92, 116735), (115, 93388), (148, 72565), (185, 58052), (230, 46694), (370, 29026), (460, 23347), (631, 17020), (740, 14513), (851, 12620), (1262, 8510), (1702, 6310), (2524, 4255), (3155, 3404)]