173428860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3701}}^1$

素因数の和:3795

約数の個数: 96

約数和(自身を含む): 537352704

約数和(自身を除く): 363923844

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 165, 213, 220, 284, 330, 355, 426, 660, 710, 781, 852, 1065, 1420, 1562, 2130, 2343, 3124, 3701, 3905, 4260, 4686, 7402, 7810, 9372, 11103, 11715, 14804, 15620, 18505, 22206, 23430, 37010, 40711, 44412, 46860, 55515, 74020, 81422, 111030, 122133, 162844, 203555, 222060, 244266, 262771, 407110, 488532, 525542, 610665, 788313, 814220, 1051084, 1221330, 1313855, 1576626, 2442660, 2627710, 2890481, 3153252, 3941565, 5255420, 5780962, 7883130, 8671443, 11561924, 14452405, 15766260, 17342886, 28904810, 34685772, 43357215, 57809620, 86714430, 173428860]

約数ペア:

[(1, 173428860), (2, 86714430), (3, 57809620), (4, 43357215), (5, 34685772), (6, 28904810), (10, 17342886), (11, 15766260), (12, 14452405), (15, 11561924), (20, 8671443), (22, 7883130), (30, 5780962), (33, 5255420), (44, 3941565), (55, 3153252), (60, 2890481), (66, 2627710), (71, 2442660), (110, 1576626), (132, 1313855), (142, 1221330), (165, 1051084), (213, 814220), (220, 788313), (284, 610665), (330, 525542), (355, 488532), (426, 407110), (660, 262771), (710, 244266), (781, 222060), (852, 203555), (1065, 162844), (1420, 122133), (1562, 111030), (2130, 81422), (2343, 74020), (3124, 55515), (3701, 46860), (3905, 44412), (4260, 40711), (4686, 37010), (7402, 23430), (7810, 22206), (9372, 18505), (11103, 15620), (11715, 14804)]