122612130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:326

約数の個数: 160

約数和(自身を含む): 359631360

約数和(自身を除く): 237019230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 31, 38, 45, 54, 57, 62, 81, 90, 93, 95, 114, 135, 155, 162, 171, 186, 190, 257, 270, 279, 285, 310, 342, 405, 465, 513, 514, 558, 570, 589, 771, 810, 837, 855, 930, 1026, 1178, 1285, 1395, 1539, 1542, 1674, 1710, 1767, 2313, 2511, 2565, 2570, 2790, 2945, 3078, 3534, 3855, 4185, 4626, 4883, 5022, 5130, 5301, 5890, 6939, 7695, 7710, 7967, 8370, 8835, 9766, 10602, 11565, 12555, 13878, 14649, 15390, 15903, 15934, 17670, 20817, 23130, 23901, 24415, 25110, 26505, 29298, 31806, 34695, 39835, 41634, 43947, 47709, 47802, 48830, 53010, 69390, 71703, 73245, 79515, 79670, 87894, 95418, 104085, 119505, 131841, 143406, 146490, 151373, 159030, 208170, 215109, 219735, 238545, 239010, 263682, 302746, 358515, 395523, 430218, 439470, 454119, 477090, 645327, 659205, 717030, 756865, 791046, 908238, 1075545, 1290654, 1318410, 1362357, 1513730, 1977615, 2151090, 2270595, 2724714, 3226635, 3955230, 4087071, 4541190, 6453270, 6811785, 8174142, 12261213, 13623570, 20435355, 24522426, 40870710, 61306065, 122612130]

約数ペア:

[(1, 122612130), (2, 61306065), (3, 40870710), (5, 24522426), (6, 20435355), (9, 13623570), (10, 12261213), (15, 8174142), (18, 6811785), (19, 6453270), (27, 4541190), (30, 4087071), (31, 3955230), (38, 3226635), (45, 2724714), (54, 2270595), (57, 2151090), (62, 1977615), (81, 1513730), (90, 1362357), (93, 1318410), (95, 1290654), (114, 1075545), (135, 908238), (155, 791046), (162, 756865), (171, 717030), (186, 659205), (190, 645327), (257, 477090), (270, 454119), (279, 439470), (285, 430218), (310, 395523), (342, 358515), (405, 302746), (465, 263682), (513, 239010), (514, 238545), (558, 219735), (570, 215109), (589, 208170), (771, 159030), (810, 151373), (837, 146490), (855, 143406), (930, 131841), (1026, 119505), (1178, 104085), (1285, 95418), (1395, 87894), (1539, 79670), (1542, 79515), (1674, 73245), (1710, 71703), (1767, 69390), (2313, 53010), (2511, 48830), (2565, 47802), (2570, 47709), (2790, 43947), (2945, 41634), (3078, 39835), (3534, 34695), (3855, 31806), (4185, 29298), (4626, 26505), (4883, 25110), (5022, 24415), (5130, 23901), (5301, 23130), (5890, 20817), (6939, 17670), (7695, 15934), (7710, 15903), (7967, 15390), (8370, 14649), (8835, 13878), (9766, 12555), (10602, 11565)]