103624840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5477}}^1$

素因数の和:5542

約数の個数: 64

約数和(自身を含む): 260314560

約数和(自身を除く): 156689720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 43, 44, 55, 86, 88, 110, 172, 215, 220, 344, 430, 440, 473, 860, 946, 1720, 1892, 2365, 3784, 4730, 5477, 9460, 10954, 18920, 21908, 27385, 43816, 54770, 60247, 109540, 120494, 219080, 235511, 240988, 301235, 471022, 481976, 602470, 942044, 1177555, 1204940, 1884088, 2355110, 2409880, 2590621, 4710220, 5181242, 9420440, 10362484, 12953105, 20724968, 25906210, 51812420, 103624840]

約数ペア:

[(1, 103624840), (2, 51812420), (4, 25906210), (5, 20724968), (8, 12953105), (10, 10362484), (11, 9420440), (20, 5181242), (22, 4710220), (40, 2590621), (43, 2409880), (44, 2355110), (55, 1884088), (86, 1204940), (88, 1177555), (110, 942044), (172, 602470), (215, 481976), (220, 471022), (344, 301235), (430, 240988), (440, 235511), (473, 219080), (860, 120494), (946, 109540), (1720, 60247), (1892, 54770), (2365, 43816), (3784, 27385), (4730, 21908), (5477, 18920), (9460, 10954)]