12142710

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 34594560

約数和(自身を除く): 22451850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 243, 263, 270, 285, 342, 405, 486, 513, 526, 570, 789, 810, 855, 1026, 1215, 1315, 1539, 1578, 1710, 2367, 2430, 2565, 2630, 3078, 3945, 4617, 4734, 4997, 5130, 7101, 7695, 7890, 9234, 9994, 11835, 14202, 14991, 15390, 21303, 23085, 23670, 24985, 29982, 35505, 42606, 44973, 46170, 49970, 63909, 71010, 74955, 89946, 106515, 127818, 134919, 149910, 213030, 224865, 269838, 319545, 404757, 449730, 639090, 674595, 809514, 1214271, 1349190, 2023785, 2428542, 4047570, 6071355, 12142710]

約数ペア:

[(1, 12142710), (2, 6071355), (3, 4047570), (5, 2428542), (6, 2023785), (9, 1349190), (10, 1214271), (15, 809514), (18, 674595), (19, 639090), (27, 449730), (30, 404757), (38, 319545), (45, 269838), (54, 224865), (57, 213030), (81, 149910), (90, 134919), (95, 127818), (114, 106515), (135, 89946), (162, 74955), (171, 71010), (190, 63909), (243, 49970), (263, 46170), (270, 44973), (285, 42606), (342, 35505), (405, 29982), (486, 24985), (513, 23670), (526, 23085), (570, 21303), (789, 15390), (810, 14991), (855, 14202), (1026, 11835), (1215, 9994), (1315, 9234), (1539, 7890), (1578, 7695), (1710, 7101), (2367, 5130), (2430, 4997), (2565, 4734), (2630, 4617), (3078, 3945)]