11931810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 33324480

約数和(自身を除く): 21392670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 121, 165, 173, 190, 209, 242, 285, 330, 346, 363, 418, 519, 570, 605, 627, 726, 865, 1038, 1045, 1210, 1254, 1730, 1815, 1903, 2090, 2299, 2595, 3135, 3287, 3630, 3806, 4598, 5190, 5709, 6270, 6574, 6897, 9515, 9861, 11418, 11495, 13794, 16435, 19030, 19722, 20933, 22990, 28545, 32870, 34485, 36157, 41866, 49305, 57090, 62799, 68970, 72314, 98610, 104665, 108471, 125598, 180785, 209330, 216942, 313995, 361570, 397727, 542355, 627990, 795454, 1084710, 1193181, 1988635, 2386362, 3977270, 5965905, 11931810]

約数ペア:

[(1, 11931810), (2, 5965905), (3, 3977270), (5, 2386362), (6, 1988635), (10, 1193181), (11, 1084710), (15, 795454), (19, 627990), (22, 542355), (30, 397727), (33, 361570), (38, 313995), (55, 216942), (57, 209330), (66, 180785), (95, 125598), (110, 108471), (114, 104665), (121, 98610), (165, 72314), (173, 68970), (190, 62799), (209, 57090), (242, 49305), (285, 41866), (330, 36157), (346, 34485), (363, 32870), (418, 28545), (519, 22990), (570, 20933), (605, 19722), (627, 19030), (726, 16435), (865, 13794), (1038, 11495), (1045, 11418), (1210, 9861), (1254, 9515), (1730, 6897), (1815, 6574), (1903, 6270), (2090, 5709), (2299, 5190), (2595, 4598), (3135, 3806), (3287, 3630)]