1054887240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2521}}^1$

素因数の和:2863

約数の個数: 128

約数和(自身を含む): 3464622720

約数和(自身を除く): 2409735480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 317, 330, 440, 634, 660, 951, 1268, 1320, 1585, 1902, 2521, 2536, 3170, 3487, 3804, 4755, 5042, 6340, 6974, 7563, 7608, 9510, 10084, 10461, 12605, 12680, 13948, 15126, 17435, 19020, 20168, 20922, 25210, 27731, 27896, 30252, 34870, 37815, 38040, 41844, 50420, 52305, 55462, 60504, 69740, 75630, 83193, 83688, 100840, 104610, 110924, 138655, 139480, 151260, 166386, 209220, 221848, 277310, 302520, 332772, 415965, 418440, 554620, 665544, 799157, 831930, 1109240, 1598314, 1663860, 2397471, 3196628, 3327720, 3995785, 4794942, 6393256, 7991570, 8790727, 9589884, 11987355, 15983140, 17581454, 19179768, 23974710, 26372181, 31966280, 35162908, 43953635, 47949420, 52744362, 70325816, 87907270, 95898840, 105488724, 131860905, 175814540, 210977448, 263721810, 351629080, 527443620, 1054887240]

約数ペア:

[(1, 1054887240), (2, 527443620), (3, 351629080), (4, 263721810), (5, 210977448), (6, 175814540), (8, 131860905), (10, 105488724), (11, 95898840), (12, 87907270), (15, 70325816), (20, 52744362), (22, 47949420), (24, 43953635), (30, 35162908), (33, 31966280), (40, 26372181), (44, 23974710), (55, 19179768), (60, 17581454), (66, 15983140), (88, 11987355), (110, 9589884), (120, 8790727), (132, 7991570), (165, 6393256), (220, 4794942), (264, 3995785), (317, 3327720), (330, 3196628), (440, 2397471), (634, 1663860), (660, 1598314), (951, 1109240), (1268, 831930), (1320, 799157), (1585, 665544), (1902, 554620), (2521, 418440), (2536, 415965), (3170, 332772), (3487, 302520), (3804, 277310), (4755, 221848), (5042, 209220), (6340, 166386), (6974, 151260), (7563, 139480), (7608, 138655), (9510, 110924), (10084, 104610), (10461, 100840), (12605, 83688), (12680, 83193), (13948, 75630), (15126, 69740), (17435, 60504), (19020, 55462), (20168, 52305), (20922, 50420), (25210, 41844), (27731, 38040), (27896, 37815), (30252, 34870)]