8908830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 26956800

約数和(自身を除く): 18047970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 79, 90, 105, 126, 158, 179, 210, 237, 315, 358, 395, 474, 537, 553, 630, 711, 790, 895, 1074, 1106, 1185, 1253, 1422, 1611, 1659, 1790, 2370, 2506, 2685, 2765, 3222, 3318, 3555, 3759, 4977, 5370, 5530, 6265, 7110, 7518, 8055, 8295, 9954, 11277, 12530, 14141, 16110, 16590, 18795, 22554, 24885, 28282, 37590, 42423, 49770, 56385, 70705, 84846, 98987, 112770, 127269, 141410, 197974, 212115, 254538, 296961, 424230, 494935, 593922, 636345, 890883, 989870, 1272690, 1484805, 1781766, 2969610, 4454415, 8908830]

約数ペア:

[(1, 8908830), (2, 4454415), (3, 2969610), (5, 1781766), (6, 1484805), (7, 1272690), (9, 989870), (10, 890883), (14, 636345), (15, 593922), (18, 494935), (21, 424230), (30, 296961), (35, 254538), (42, 212115), (45, 197974), (63, 141410), (70, 127269), (79, 112770), (90, 98987), (105, 84846), (126, 70705), (158, 56385), (179, 49770), (210, 42423), (237, 37590), (315, 28282), (358, 24885), (395, 22554), (474, 18795), (537, 16590), (553, 16110), (630, 14141), (711, 12530), (790, 11277), (895, 9954), (1074, 8295), (1106, 8055), (1185, 7518), (1253, 7110), (1422, 6265), (1611, 5530), (1659, 5370), (1790, 4977), (2370, 3759), (2506, 3555), (2685, 3318), (2765, 3222)]