53176440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 170553600

約数和(自身を除く): 117377160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 83, 95, 114, 120, 152, 166, 190, 228, 249, 281, 285, 332, 380, 415, 456, 498, 562, 570, 664, 760, 830, 843, 996, 1124, 1140, 1245, 1405, 1577, 1660, 1686, 1992, 2248, 2280, 2490, 2810, 3154, 3320, 3372, 4215, 4731, 4980, 5339, 5620, 6308, 6744, 7885, 8430, 9462, 9960, 10678, 11240, 12616, 15770, 16017, 16860, 18924, 21356, 23323, 23655, 26695, 31540, 32034, 33720, 37848, 42712, 46646, 47310, 53390, 63080, 64068, 69969, 80085, 93292, 94620, 106780, 116615, 128136, 139938, 160170, 186584, 189240, 213560, 233230, 279876, 320340, 349845, 443137, 466460, 559752, 640680, 699690, 886274, 932920, 1329411, 1399380, 1772548, 2215685, 2658822, 2798760, 3545096, 4431370, 5317644, 6647055, 8862740, 10635288, 13294110, 17725480, 26588220, 53176440]

約数ペア:

[(1, 53176440), (2, 26588220), (3, 17725480), (4, 13294110), (5, 10635288), (6, 8862740), (8, 6647055), (10, 5317644), (12, 4431370), (15, 3545096), (19, 2798760), (20, 2658822), (24, 2215685), (30, 1772548), (38, 1399380), (40, 1329411), (57, 932920), (60, 886274), (76, 699690), (83, 640680), (95, 559752), (114, 466460), (120, 443137), (152, 349845), (166, 320340), (190, 279876), (228, 233230), (249, 213560), (281, 189240), (285, 186584), (332, 160170), (380, 139938), (415, 128136), (456, 116615), (498, 106780), (562, 94620), (570, 93292), (664, 80085), (760, 69969), (830, 64068), (843, 63080), (996, 53390), (1124, 47310), (1140, 46646), (1245, 42712), (1405, 37848), (1577, 33720), (1660, 32034), (1686, 31540), (1992, 26695), (2248, 23655), (2280, 23323), (2490, 21356), (2810, 18924), (3154, 16860), (3320, 16017), (3372, 15770), (4215, 12616), (4731, 11240), (4980, 10678), (5339, 9960), (5620, 9462), (6308, 8430), (6744, 7885)]