5073180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 16644096

約数和(自身を除く): 11570916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 257, 282, 329, 420, 470, 514, 564, 658, 705, 771, 940, 987, 1028, 1285, 1316, 1410, 1542, 1645, 1799, 1974, 2570, 2820, 3084, 3290, 3598, 3855, 3948, 4935, 5140, 5397, 6580, 7196, 7710, 8995, 9870, 10794, 12079, 15420, 17990, 19740, 21588, 24158, 26985, 35980, 36237, 48316, 53970, 60395, 72474, 84553, 107940, 120790, 144948, 169106, 181185, 241580, 253659, 338212, 362370, 422765, 507318, 724740, 845530, 1014636, 1268295, 1691060, 2536590, 5073180]

約数ペア:

[(1, 5073180), (2, 2536590), (3, 1691060), (4, 1268295), (5, 1014636), (6, 845530), (7, 724740), (10, 507318), (12, 422765), (14, 362370), (15, 338212), (20, 253659), (21, 241580), (28, 181185), (30, 169106), (35, 144948), (42, 120790), (47, 107940), (60, 84553), (70, 72474), (84, 60395), (94, 53970), (105, 48316), (140, 36237), (141, 35980), (188, 26985), (210, 24158), (235, 21588), (257, 19740), (282, 17990), (329, 15420), (420, 12079), (470, 10794), (514, 9870), (564, 8995), (658, 7710), (705, 7196), (771, 6580), (940, 5397), (987, 5140), (1028, 4935), (1285, 3948), (1316, 3855), (1410, 3598), (1542, 3290), (1645, 3084), (1799, 2820), (1974, 2570)]