75417230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 163537920

約数和(自身を除く): 88120690

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 139, 161, 230, 278, 322, 337, 674, 695, 805, 973, 1390, 1610, 1685, 1946, 2359, 3197, 3370, 4718, 4865, 6394, 7751, 9730, 11795, 15502, 15985, 22379, 23590, 31970, 38755, 44758, 46843, 54257, 77510, 93686, 108514, 111895, 223790, 234215, 271285, 327901, 468430, 542570, 655802, 1077389, 1639505, 2154778, 3279010, 5386945, 7541723, 10773890, 15083446, 37708615, 75417230]

約数ペア:

[(1, 75417230), (2, 37708615), (5, 15083446), (7, 10773890), (10, 7541723), (14, 5386945), (23, 3279010), (35, 2154778), (46, 1639505), (70, 1077389), (115, 655802), (139, 542570), (161, 468430), (230, 327901), (278, 271285), (322, 234215), (337, 223790), (674, 111895), (695, 108514), (805, 93686), (973, 77510), (1390, 54257), (1610, 46843), (1685, 44758), (1946, 38755), (2359, 31970), (3197, 23590), (3370, 22379), (4718, 15985), (4865, 15502), (6394, 11795), (7751, 9730)]