87698580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:833

約数の個数: 96

約数和(自身を含む): 262434816

約数和(自身を除く): 174736236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 127, 170, 204, 254, 255, 340, 381, 508, 510, 635, 677, 762, 1020, 1270, 1354, 1524, 1905, 2031, 2159, 2540, 2708, 3385, 3810, 4062, 4318, 6477, 6770, 7620, 8124, 8636, 10155, 10795, 11509, 12954, 13540, 20310, 21590, 23018, 25908, 32385, 34527, 40620, 43180, 46036, 57545, 64770, 69054, 85979, 115090, 129540, 138108, 171958, 172635, 230180, 257937, 343916, 345270, 429895, 515874, 690540, 859790, 1031748, 1289685, 1461643, 1719580, 2579370, 2923286, 4384929, 5158740, 5846572, 7308215, 8769858, 14616430, 17539716, 21924645, 29232860, 43849290, 87698580]

約数ペア:

[(1, 87698580), (2, 43849290), (3, 29232860), (4, 21924645), (5, 17539716), (6, 14616430), (10, 8769858), (12, 7308215), (15, 5846572), (17, 5158740), (20, 4384929), (30, 2923286), (34, 2579370), (51, 1719580), (60, 1461643), (68, 1289685), (85, 1031748), (102, 859790), (127, 690540), (170, 515874), (204, 429895), (254, 345270), (255, 343916), (340, 257937), (381, 230180), (508, 172635), (510, 171958), (635, 138108), (677, 129540), (762, 115090), (1020, 85979), (1270, 69054), (1354, 64770), (1524, 57545), (1905, 46036), (2031, 43180), (2159, 40620), (2540, 34527), (2708, 32385), (3385, 25908), (3810, 23018), (4062, 21590), (4318, 20310), (6477, 13540), (6770, 12954), (7620, 11509), (8124, 10795), (8636, 10155)]