11923830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 72

約数和(自身を含む): 32808672

約数和(自身を除く): 20884842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 361, 367, 570, 722, 734, 855, 1083, 1101, 1710, 1805, 1835, 2166, 2202, 3249, 3303, 3610, 3670, 5415, 5505, 6498, 6606, 6973, 10830, 11010, 13946, 16245, 16515, 20919, 32490, 33030, 34865, 41838, 62757, 69730, 104595, 125514, 132487, 209190, 264974, 313785, 397461, 627570, 662435, 794922, 1192383, 1324870, 1987305, 2384766, 3974610, 5961915, 11923830]

約数ペア:

[(1, 11923830), (2, 5961915), (3, 3974610), (5, 2384766), (6, 1987305), (9, 1324870), (10, 1192383), (15, 794922), (18, 662435), (19, 627570), (30, 397461), (38, 313785), (45, 264974), (57, 209190), (90, 132487), (95, 125514), (114, 104595), (171, 69730), (190, 62757), (285, 41838), (342, 34865), (361, 33030), (367, 32490), (570, 20919), (722, 16515), (734, 16245), (855, 13946), (1083, 11010), (1101, 10830), (1710, 6973), (1805, 6606), (1835, 6498), (2166, 5505), (2202, 5415), (3249, 3670), (3303, 3610)]