75078270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17749}}^1$

素因数の和:17809

約数の個数: 48

約数和(自身を含む): 199368000

約数和(自身を除く): 124289730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 17749, 35498, 53247, 88745, 106494, 159741, 177490, 266235, 319482, 532470, 798705, 834203, 1597410, 1668406, 2502609, 4171015, 5005218, 7507827, 8342030, 12513045, 15015654, 25026090, 37539135, 75078270]

約数ペア:

[(1, 75078270), (2, 37539135), (3, 25026090), (5, 15015654), (6, 12513045), (9, 8342030), (10, 7507827), (15, 5005218), (18, 4171015), (30, 2502609), (45, 1668406), (47, 1597410), (90, 834203), (94, 798705), (141, 532470), (235, 319482), (282, 266235), (423, 177490), (470, 159741), (705, 106494), (846, 88745), (1410, 53247), (2115, 35498), (4230, 17749)]