89308170

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:874

約数の個数: 160

約数和(自身を含む): 289238400

約数和(自身を除く): 199930230

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, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 405, 513, 567, 570, 630, 665, 798, 810, 829, 855, 945, 1026, 1134, 1197, 1330, 1539, 1658, 1710, 1890, 1995, 2394, 2487, 2565, 2835, 3078, 3591, 3990, 4145, 4974, 5130, 5670, 5803, 5985, 7182, 7461, 7695, 8290, 10773, 11606, 11970, 12435, 14922, 15390, 15751, 17409, 17955, 21546, 22383, 24870, 29015, 31502, 34818, 35910, 37305, 44766, 47253, 52227, 53865, 58030, 67149, 74610, 78755, 87045, 94506, 104454, 107730, 110257, 111915, 134298, 141759, 156681, 157510, 174090, 220514, 223830, 236265, 261135, 283518, 313362, 330771, 335745, 425277, 470043, 472530, 522270, 551285, 661542, 671490, 708795, 783405, 850554, 940086, 992313, 1102570, 1275831, 1417590, 1566810, 1653855, 1984626, 2126385, 2350215, 2551662, 2976939, 3307710, 4252770, 4700430, 4961565, 5953878, 6379155, 8930817, 9923130, 12758310, 14884695, 17861634, 29769390, 44654085, 89308170]

約数ペア:

[(1, 89308170), (2, 44654085), (3, 29769390), (5, 17861634), (6, 14884695), (7, 12758310), (9, 9923130), (10, 8930817), (14, 6379155), (15, 5953878), (18, 4961565), (19, 4700430), (21, 4252770), (27, 3307710), (30, 2976939), (35, 2551662), (38, 2350215), (42, 2126385), (45, 1984626), (54, 1653855), (57, 1566810), (63, 1417590), (70, 1275831), (81, 1102570), (90, 992313), (95, 940086), (105, 850554), (114, 783405), (126, 708795), (133, 671490), (135, 661542), (162, 551285), (171, 522270), (189, 472530), (190, 470043), (210, 425277), (266, 335745), (270, 330771), (285, 313362), (315, 283518), (342, 261135), (378, 236265), (399, 223830), (405, 220514), (513, 174090), (567, 157510), (570, 156681), (630, 141759), (665, 134298), (798, 111915), (810, 110257), (829, 107730), (855, 104454), (945, 94506), (1026, 87045), (1134, 78755), (1197, 74610), (1330, 67149), (1539, 58030), (1658, 53865), (1710, 52227), (1890, 47253), (1995, 44766), (2394, 37305), (2487, 35910), (2565, 34818), (2835, 31502), (3078, 29015), (3591, 24870), (3990, 22383), (4145, 21546), (4974, 17955), (5130, 17409), (5670, 15751), (5803, 15390), (5985, 14922), (7182, 12435), (7461, 11970), (7695, 11606), (8290, 10773)]