55293540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24907}}^1$

素因数の和:24956

約数の個数: 48

約数和(自身を含む): 159012672

約数和(自身を除く): 103719132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 24907, 49814, 74721, 99628, 124535, 149442, 249070, 298884, 373605, 498140, 747210, 921559, 1494420, 1843118, 2764677, 3686236, 4607795, 5529354, 9215590, 11058708, 13823385, 18431180, 27646770, 55293540]

約数ペア:

[(1, 55293540), (2, 27646770), (3, 18431180), (4, 13823385), (5, 11058708), (6, 9215590), (10, 5529354), (12, 4607795), (15, 3686236), (20, 2764677), (30, 1843118), (37, 1494420), (60, 921559), (74, 747210), (111, 498140), (148, 373605), (185, 298884), (222, 249070), (370, 149442), (444, 124535), (555, 99628), (740, 74721), (1110, 49814), (2220, 24907)]