8081850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 23569920

約数和(自身を除く): 15488070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 43, 50, 70, 75, 86, 105, 129, 150, 175, 179, 210, 215, 258, 301, 350, 358, 430, 525, 537, 602, 645, 895, 903, 1050, 1074, 1075, 1253, 1290, 1505, 1790, 1806, 2150, 2506, 2685, 3010, 3225, 3759, 4475, 4515, 5370, 6265, 6450, 7518, 7525, 7697, 8950, 9030, 12530, 13425, 15050, 15394, 18795, 22575, 23091, 26850, 31325, 37590, 38485, 45150, 46182, 53879, 62650, 76970, 93975, 107758, 115455, 161637, 187950, 192425, 230910, 269395, 323274, 384850, 538790, 577275, 808185, 1154550, 1346975, 1616370, 2693950, 4040925, 8081850]

約数ペア:

[(1, 8081850), (2, 4040925), (3, 2693950), (5, 1616370), (6, 1346975), (7, 1154550), (10, 808185), (14, 577275), (15, 538790), (21, 384850), (25, 323274), (30, 269395), (35, 230910), (42, 192425), (43, 187950), (50, 161637), (70, 115455), (75, 107758), (86, 93975), (105, 76970), (129, 62650), (150, 53879), (175, 46182), (179, 45150), (210, 38485), (215, 37590), (258, 31325), (301, 26850), (350, 23091), (358, 22575), (430, 18795), (525, 15394), (537, 15050), (602, 13425), (645, 12530), (895, 9030), (903, 8950), (1050, 7697), (1074, 7525), (1075, 7518), (1253, 6450), (1290, 6265), (1505, 5370), (1790, 4515), (1806, 4475), (2150, 3759), (2506, 3225), (2685, 3010)]