29769390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:871

約数の個数: 128

約数和(自身を含む): 95616000

約数和(自身を除く): 65846610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 829, 855, 945, 1026, 1197, 1330, 1658, 1710, 1890, 1995, 2394, 2487, 2565, 3591, 3990, 4145, 4974, 5130, 5803, 5985, 7182, 7461, 8290, 11606, 11970, 12435, 14922, 15751, 17409, 17955, 22383, 24870, 29015, 31502, 34818, 35910, 37305, 44766, 47253, 52227, 58030, 74610, 78755, 87045, 94506, 104454, 110257, 111915, 141759, 156681, 157510, 174090, 220514, 223830, 236265, 261135, 283518, 313362, 330771, 425277, 472530, 522270, 551285, 661542, 708795, 783405, 850554, 992313, 1102570, 1417590, 1566810, 1653855, 1984626, 2126385, 2976939, 3307710, 4252770, 4961565, 5953878, 9923130, 14884695, 29769390]

約数ペア:

[(1, 29769390), (2, 14884695), (3, 9923130), (5, 5953878), (6, 4961565), (7, 4252770), (9, 3307710), (10, 2976939), (14, 2126385), (15, 1984626), (18, 1653855), (19, 1566810), (21, 1417590), (27, 1102570), (30, 992313), (35, 850554), (38, 783405), (42, 708795), (45, 661542), (54, 551285), (57, 522270), (63, 472530), (70, 425277), (90, 330771), (95, 313362), (105, 283518), (114, 261135), (126, 236265), (133, 223830), (135, 220514), (171, 174090), (189, 157510), (190, 156681), (210, 141759), (266, 111915), (270, 110257), (285, 104454), (315, 94506), (342, 87045), (378, 78755), (399, 74610), (513, 58030), (570, 52227), (630, 47253), (665, 44766), (798, 37305), (829, 35910), (855, 34818), (945, 31502), (1026, 29015), (1197, 24870), (1330, 22383), (1658, 17955), (1710, 17409), (1890, 15751), (1995, 14922), (2394, 12435), (2487, 11970), (2565, 11606), (3591, 8290), (3990, 7461), (4145, 7182), (4974, 5985), (5130, 5803)]