17257860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 56137536

約数和(自身を除く): 38879676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 67, 81, 90, 106, 108, 134, 135, 159, 162, 180, 201, 212, 243, 265, 268, 270, 318, 324, 335, 402, 405, 477, 486, 530, 540, 603, 636, 670, 795, 804, 810, 954, 972, 1005, 1060, 1206, 1215, 1340, 1431, 1590, 1620, 1809, 1908, 2010, 2385, 2412, 2430, 2862, 3015, 3180, 3551, 3618, 4020, 4293, 4770, 4860, 5427, 5724, 6030, 7102, 7155, 7236, 8586, 9045, 9540, 10653, 10854, 12060, 12879, 14204, 14310, 16281, 17172, 17755, 18090, 21306, 21465, 21708, 25758, 27135, 28620, 31959, 32562, 35510, 36180, 42612, 42930, 51516, 53265, 54270, 63918, 64395, 65124, 71020, 81405, 85860, 95877, 106530, 108540, 127836, 128790, 159795, 162810, 191754, 213060, 257580, 287631, 319590, 325620, 383508, 479385, 575262, 639180, 862893, 958770, 1150524, 1438155, 1725786, 1917540, 2876310, 3451572, 4314465, 5752620, 8628930, 17257860]

約数ペア:

[(1, 17257860), (2, 8628930), (3, 5752620), (4, 4314465), (5, 3451572), (6, 2876310), (9, 1917540), (10, 1725786), (12, 1438155), (15, 1150524), (18, 958770), (20, 862893), (27, 639180), (30, 575262), (36, 479385), (45, 383508), (53, 325620), (54, 319590), (60, 287631), (67, 257580), (81, 213060), (90, 191754), (106, 162810), (108, 159795), (134, 128790), (135, 127836), (159, 108540), (162, 106530), (180, 95877), (201, 85860), (212, 81405), (243, 71020), (265, 65124), (268, 64395), (270, 63918), (318, 54270), (324, 53265), (335, 51516), (402, 42930), (405, 42612), (477, 36180), (486, 35510), (530, 32562), (540, 31959), (603, 28620), (636, 27135), (670, 25758), (795, 21708), (804, 21465), (810, 21306), (954, 18090), (972, 17755), (1005, 17172), (1060, 16281), (1206, 14310), (1215, 14204), (1340, 12879), (1431, 12060), (1590, 10854), (1620, 10653), (1809, 9540), (1908, 9045), (2010, 8586), (2385, 7236), (2412, 7155), (2430, 7102), (2862, 6030), (3015, 5724), (3180, 5427), (3551, 4860), (3618, 4770), (4020, 4293)]