104142690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{2221}}^1$

素因数の和:2755

約数の個数: 48

約数和(自身を含む): 271412856

約数和(自身を除く): 167270166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 521, 1042, 1563, 2221, 2605, 3126, 4442, 4689, 5210, 6663, 7815, 9378, 11105, 13326, 15630, 19989, 22210, 23445, 33315, 39978, 46890, 66630, 99945, 199890, 1157141, 2314282, 3471423, 5785705, 6942846, 10414269, 11571410, 17357115, 20828538, 34714230, 52071345, 104142690]

約数ペア:

[(1, 104142690), (2, 52071345), (3, 34714230), (5, 20828538), (6, 17357115), (9, 11571410), (10, 10414269), (15, 6942846), (18, 5785705), (30, 3471423), (45, 2314282), (90, 1157141), (521, 199890), (1042, 99945), (1563, 66630), (2221, 46890), (2605, 39978), (3126, 33315), (4442, 23445), (4689, 22210), (5210, 19989), (6663, 15630), (7815, 13326), (9378, 11105)]