29893080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1913

約数の個数: 128

約数和(自身を含む): 107942400

約数和(自身を除く): 78049320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1873, 1995, 2280, 2660, 3192, 3746, 3990, 5320, 5619, 7492, 7980, 9365, 11238, 13111, 14984, 15960, 18730, 22476, 26222, 28095, 35587, 37460, 39333, 44952, 52444, 56190, 65555, 71174, 74920, 78666, 104888, 106761, 112380, 131110, 142348, 157332, 177935, 196665, 213522, 224760, 249109, 262220, 284696, 314664, 355870, 393330, 427044, 498218, 524440, 533805, 711740, 747327, 786660, 854088, 996436, 1067610, 1245545, 1423480, 1494654, 1573320, 1992872, 2135220, 2491090, 2989308, 3736635, 4270440, 4982180, 5978616, 7473270, 9964360, 14946540, 29893080]

約数ペア:

[(1, 29893080), (2, 14946540), (3, 9964360), (4, 7473270), (5, 5978616), (6, 4982180), (7, 4270440), (8, 3736635), (10, 2989308), (12, 2491090), (14, 2135220), (15, 1992872), (19, 1573320), (20, 1494654), (21, 1423480), (24, 1245545), (28, 1067610), (30, 996436), (35, 854088), (38, 786660), (40, 747327), (42, 711740), (56, 533805), (57, 524440), (60, 498218), (70, 427044), (76, 393330), (84, 355870), (95, 314664), (105, 284696), (114, 262220), (120, 249109), (133, 224760), (140, 213522), (152, 196665), (168, 177935), (190, 157332), (210, 142348), (228, 131110), (266, 112380), (280, 106761), (285, 104888), (380, 78666), (399, 74920), (420, 71174), (456, 65555), (532, 56190), (570, 52444), (665, 44952), (760, 39333), (798, 37460), (840, 35587), (1064, 28095), (1140, 26222), (1330, 22476), (1596, 18730), (1873, 15960), (1995, 14984), (2280, 13111), (2660, 11238), (3192, 9365), (3746, 7980), (3990, 7492), (5320, 5619)]