10981521840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1476011}}^1$

素因数の和:1476058

約数の個数: 80

約数和(自身を含む): 35140893696

約数和(自身を除く): 24159371856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 1476011, 2952022, 4428033, 5904044, 7380055, 8856066, 11808088, 14760110, 17712132, 22140165, 23616176, 29520220, 35424264, 44280330, 45756341, 59040440, 70848528, 88560660, 91512682, 118080880, 137269023, 177121320, 183025364, 228781705, 274538046, 354242640, 366050728, 457563410, 549076092, 686345115, 732101456, 915126820, 1098152184, 1372690230, 1830253640, 2196304368, 2745380460, 3660507280, 5490760920, 10981521840]

約数ペア:

[(1, 10981521840), (2, 5490760920), (3, 3660507280), (4, 2745380460), (5, 2196304368), (6, 1830253640), (8, 1372690230), (10, 1098152184), (12, 915126820), (15, 732101456), (16, 686345115), (20, 549076092), (24, 457563410), (30, 366050728), (31, 354242640), (40, 274538046), (48, 228781705), (60, 183025364), (62, 177121320), (80, 137269023), (93, 118080880), (120, 91512682), (124, 88560660), (155, 70848528), (186, 59040440), (240, 45756341), (248, 44280330), (310, 35424264), (372, 29520220), (465, 23616176), (496, 22140165), (620, 17712132), (744, 14760110), (930, 11808088), (1240, 8856066), (1488, 7380055), (1860, 5904044), (2480, 4428033), (3720, 2952022), (7440, 1476011)]