135917550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:307

約数の個数: 144

約数和(自身を含む): 392586480

約数和(自身を除く): 256668930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 109, 150, 153, 163, 170, 218, 225, 255, 306, 326, 327, 425, 450, 489, 510, 545, 654, 765, 815, 850, 978, 981, 1090, 1275, 1467, 1530, 1630, 1635, 1853, 1962, 2445, 2550, 2725, 2771, 2934, 3270, 3706, 3825, 4075, 4890, 4905, 5450, 5542, 5559, 7335, 7650, 8150, 8175, 8313, 9265, 9810, 11118, 12225, 13855, 14670, 16350, 16626, 16677, 17767, 18530, 24450, 24525, 24939, 27710, 27795, 33354, 35534, 36675, 41565, 46325, 49050, 49878, 53301, 55590, 69275, 73350, 83130, 83385, 88835, 92650, 106602, 124695, 138550, 138975, 159903, 166770, 177670, 207825, 249390, 266505, 277950, 302039, 319806, 415650, 416925, 444175, 533010, 604078, 623475, 799515, 833850, 888350, 906117, 1246950, 1332525, 1510195, 1599030, 1812234, 2665050, 2718351, 3020390, 3997575, 4530585, 5436702, 7550975, 7995150, 9061170, 13591755, 15101950, 22652925, 27183510, 45305850, 67958775, 135917550]

約数ペア:

[(1, 135917550), (2, 67958775), (3, 45305850), (5, 27183510), (6, 22652925), (9, 15101950), (10, 13591755), (15, 9061170), (17, 7995150), (18, 7550975), (25, 5436702), (30, 4530585), (34, 3997575), (45, 3020390), (50, 2718351), (51, 2665050), (75, 1812234), (85, 1599030), (90, 1510195), (102, 1332525), (109, 1246950), (150, 906117), (153, 888350), (163, 833850), (170, 799515), (218, 623475), (225, 604078), (255, 533010), (306, 444175), (326, 416925), (327, 415650), (425, 319806), (450, 302039), (489, 277950), (510, 266505), (545, 249390), (654, 207825), (765, 177670), (815, 166770), (850, 159903), (978, 138975), (981, 138550), (1090, 124695), (1275, 106602), (1467, 92650), (1530, 88835), (1630, 83385), (1635, 83130), (1853, 73350), (1962, 69275), (2445, 55590), (2550, 53301), (2725, 49878), (2771, 49050), (2934, 46325), (3270, 41565), (3706, 36675), (3825, 35534), (4075, 33354), (4890, 27795), (4905, 27710), (5450, 24939), (5542, 24525), (5559, 24450), (7335, 18530), (7650, 17767), (8150, 16677), (8175, 16626), (8313, 16350), (9265, 14670), (9810, 13855), (11118, 12225)]