55579560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1283}}^1$

素因数の和:1335

約数の個数: 96

約数和(自身を含む): 176113440

約数和(自身を除く): 120533880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1283, 1444, 1805, 2166, 2280, 2566, 2888, 3610, 3849, 4332, 5132, 5415, 6415, 7220, 7698, 8664, 10264, 10830, 12830, 14440, 15396, 19245, 21660, 24377, 25660, 30792, 38490, 43320, 48754, 51320, 73131, 76980, 97508, 121885, 146262, 153960, 195016, 243770, 292524, 365655, 463163, 487540, 585048, 731310, 926326, 975080, 1389489, 1462620, 1852652, 2315815, 2778978, 2925240, 3705304, 4631630, 5557956, 6947445, 9263260, 11115912, 13894890, 18526520, 27789780, 55579560]

約数ペア:

[(1, 55579560), (2, 27789780), (3, 18526520), (4, 13894890), (5, 11115912), (6, 9263260), (8, 6947445), (10, 5557956), (12, 4631630), (15, 3705304), (19, 2925240), (20, 2778978), (24, 2315815), (30, 1852652), (38, 1462620), (40, 1389489), (57, 975080), (60, 926326), (76, 731310), (95, 585048), (114, 487540), (120, 463163), (152, 365655), (190, 292524), (228, 243770), (285, 195016), (361, 153960), (380, 146262), (456, 121885), (570, 97508), (722, 76980), (760, 73131), (1083, 51320), (1140, 48754), (1283, 43320), (1444, 38490), (1805, 30792), (2166, 25660), (2280, 24377), (2566, 21660), (2888, 19245), (3610, 15396), (3849, 14440), (4332, 12830), (5132, 10830), (5415, 10264), (6415, 8664), (7220, 7698)]