17482530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1995

約数の個数: 64

約数和(自身を含む): 47174400

約数和(自身を除く): 29691870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 1949, 2990, 3898, 4485, 5847, 8970, 9745, 11694, 19490, 25337, 29235, 44827, 50674, 58470, 76011, 89654, 126685, 134481, 152022, 224135, 253370, 268962, 380055, 448270, 582751, 672405, 760110, 1165502, 1344810, 1748253, 2913755, 3496506, 5827510, 8741265, 17482530]

約数ペア:

[(1, 17482530), (2, 8741265), (3, 5827510), (5, 3496506), (6, 2913755), (10, 1748253), (13, 1344810), (15, 1165502), (23, 760110), (26, 672405), (30, 582751), (39, 448270), (46, 380055), (65, 268962), (69, 253370), (78, 224135), (115, 152022), (130, 134481), (138, 126685), (195, 89654), (230, 76011), (299, 58470), (345, 50674), (390, 44827), (598, 29235), (690, 25337), (897, 19490), (1495, 11694), (1794, 9745), (1949, 8970), (2990, 5847), (3898, 4485)]