102703920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38903}}^1$

素因数の和:38930

約数の個数: 80

約数和(自身を含む): 347334912

約数和(自身を除く): 244630992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 38903, 77806, 116709, 155612, 194515, 233418, 311224, 389030, 427933, 466836, 583545, 622448, 778060, 855866, 933672, 1167090, 1283799, 1556120, 1711732, 1867344, 2139665, 2334180, 2567598, 3112240, 3423464, 4279330, 4668360, 5135196, 6418995, 6846928, 8558660, 9336720, 10270392, 12837990, 17117320, 20540784, 25675980, 34234640, 51351960, 102703920]

約数ペア:

[(1, 102703920), (2, 51351960), (3, 34234640), (4, 25675980), (5, 20540784), (6, 17117320), (8, 12837990), (10, 10270392), (11, 9336720), (12, 8558660), (15, 6846928), (16, 6418995), (20, 5135196), (22, 4668360), (24, 4279330), (30, 3423464), (33, 3112240), (40, 2567598), (44, 2334180), (48, 2139665), (55, 1867344), (60, 1711732), (66, 1556120), (80, 1283799), (88, 1167090), (110, 933672), (120, 855866), (132, 778060), (165, 622448), (176, 583545), (220, 466836), (240, 427933), (264, 389030), (330, 311224), (440, 233418), (528, 194515), (660, 155612), (880, 116709), (1320, 77806), (2640, 38903)]