47298510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 141635520

約数和(自身を除く): 94337010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 193, 210, 315, 386, 389, 579, 630, 778, 965, 1158, 1167, 1351, 1737, 1930, 1945, 2334, 2702, 2723, 2895, 3474, 3501, 3890, 4053, 5446, 5790, 5835, 6755, 7002, 8106, 8169, 8685, 11670, 12159, 13510, 13615, 16338, 17370, 17505, 20265, 24318, 24507, 27230, 35010, 40530, 40845, 49014, 60795, 75077, 81690, 121590, 122535, 150154, 225231, 245070, 375385, 450462, 525539, 675693, 750770, 1051078, 1126155, 1351386, 1576617, 2252310, 2627695, 3153234, 3378465, 4729851, 5255390, 6756930, 7883085, 9459702, 15766170, 23649255, 47298510]

約数ペア:

[(1, 47298510), (2, 23649255), (3, 15766170), (5, 9459702), (6, 7883085), (7, 6756930), (9, 5255390), (10, 4729851), (14, 3378465), (15, 3153234), (18, 2627695), (21, 2252310), (30, 1576617), (35, 1351386), (42, 1126155), (45, 1051078), (63, 750770), (70, 675693), (90, 525539), (105, 450462), (126, 375385), (193, 245070), (210, 225231), (315, 150154), (386, 122535), (389, 121590), (579, 81690), (630, 75077), (778, 60795), (965, 49014), (1158, 40845), (1167, 40530), (1351, 35010), (1737, 27230), (1930, 24507), (1945, 24318), (2334, 20265), (2702, 17505), (2723, 17370), (2895, 16338), (3474, 13615), (3501, 13510), (3890, 12159), (4053, 11670), (5446, 8685), (5790, 8169), (5835, 8106), (6755, 7002)]