15678220260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1\times {\mathrm{5309}}^1$

素因数の和:5997

約数の個数: 96

約数和(自身を含む): 44511223680

約数和(自身を除く): 28833003420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 593, 830, 996, 1186, 1245, 1660, 1779, 2372, 2490, 2965, 3558, 4980, 5309, 5930, 7116, 8895, 10618, 11860, 15927, 17790, 21236, 26545, 31854, 35580, 49219, 53090, 63708, 79635, 98438, 106180, 147657, 159270, 196876, 246095, 295314, 318540, 440647, 492190, 590628, 738285, 881294, 984380, 1321941, 1476570, 1762588, 2203235, 2643882, 2953140, 3148237, 4406470, 5287764, 6296474, 6609705, 8812940, 9444711, 12592948, 13219410, 15741185, 18889422, 26438820, 31482370, 37778844, 47223555, 62964740, 94447110, 188894220, 261303671, 522607342, 783911013, 1045214684, 1306518355, 1567822026, 2613036710, 3135644052, 3919555065, 5226073420, 7839110130, 15678220260]

約数ペア:

[(1, 15678220260), (2, 7839110130), (3, 5226073420), (4, 3919555065), (5, 3135644052), (6, 2613036710), (10, 1567822026), (12, 1306518355), (15, 1045214684), (20, 783911013), (30, 522607342), (60, 261303671), (83, 188894220), (166, 94447110), (249, 62964740), (332, 47223555), (415, 37778844), (498, 31482370), (593, 26438820), (830, 18889422), (996, 15741185), (1186, 13219410), (1245, 12592948), (1660, 9444711), (1779, 8812940), (2372, 6609705), (2490, 6296474), (2965, 5287764), (3558, 4406470), (4980, 3148237), (5309, 2953140), (5930, 2643882), (7116, 2203235), (8895, 1762588), (10618, 1476570), (11860, 1321941), (15927, 984380), (17790, 881294), (21236, 738285), (26545, 590628), (31854, 492190), (35580, 440647), (49219, 318540), (53090, 295314), (63708, 246095), (79635, 196876), (98438, 159270), (106180, 147657)]