187111620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6079}}^1$

素因数の和:6119

約数の個数: 120

約数和(自身を含む): 617971200

約数和(自身を除く): 430859580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6079, 6156, 7695, 10260, 12158, 15390, 18237, 24316, 30395, 30780, 36474, 54711, 60790, 72948, 91185, 109422, 115501, 121580, 164133, 182370, 218844, 231002, 273555, 328266, 346503, 364740, 462004, 492399, 547110, 577505, 656532, 693006, 820665, 984798, 1039509, 1094220, 1155010, 1386012, 1641330, 1732515, 1969596, 2079018, 2310020, 2461995, 3118527, 3282660, 3465030, 4158036, 4923990, 5197545, 6237054, 6930060, 9355581, 9847980, 10395090, 12474108, 15592635, 18711162, 20790180, 31185270, 37422324, 46777905, 62370540, 93555810, 187111620]

約数ペア:

[(1, 187111620), (2, 93555810), (3, 62370540), (4, 46777905), (5, 37422324), (6, 31185270), (9, 20790180), (10, 18711162), (12, 15592635), (15, 12474108), (18, 10395090), (19, 9847980), (20, 9355581), (27, 6930060), (30, 6237054), (36, 5197545), (38, 4923990), (45, 4158036), (54, 3465030), (57, 3282660), (60, 3118527), (76, 2461995), (81, 2310020), (90, 2079018), (95, 1969596), (108, 1732515), (114, 1641330), (135, 1386012), (162, 1155010), (171, 1094220), (180, 1039509), (190, 984798), (228, 820665), (270, 693006), (285, 656532), (324, 577505), (342, 547110), (380, 492399), (405, 462004), (513, 364740), (540, 346503), (570, 328266), (684, 273555), (810, 231002), (855, 218844), (1026, 182370), (1140, 164133), (1539, 121580), (1620, 115501), (1710, 109422), (2052, 91185), (2565, 72948), (3078, 60790), (3420, 54711), (5130, 36474), (6079, 30780), (6156, 30395), (7695, 24316), (10260, 18237), (12158, 15390)]