85876860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1515

約数の個数: 96

約数和(自身を含む): 259096320

約数和(自身を除く): 173219460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 170, 177, 204, 236, 255, 295, 340, 354, 510, 590, 708, 885, 1003, 1020, 1180, 1427, 1770, 2006, 2854, 3009, 3540, 4012, 4281, 5015, 5708, 6018, 7135, 8562, 10030, 12036, 14270, 15045, 17124, 20060, 21405, 24259, 28540, 30090, 42810, 48518, 60180, 72777, 84193, 85620, 97036, 121295, 145554, 168386, 242590, 252579, 291108, 336772, 363885, 420965, 485180, 505158, 727770, 841930, 1010316, 1262895, 1431281, 1455540, 1683860, 2525790, 2862562, 4293843, 5051580, 5725124, 7156405, 8587686, 14312810, 17175372, 21469215, 28625620, 42938430, 85876860]

約数ペア:

[(1, 85876860), (2, 42938430), (3, 28625620), (4, 21469215), (5, 17175372), (6, 14312810), (10, 8587686), (12, 7156405), (15, 5725124), (17, 5051580), (20, 4293843), (30, 2862562), (34, 2525790), (51, 1683860), (59, 1455540), (60, 1431281), (68, 1262895), (85, 1010316), (102, 841930), (118, 727770), (170, 505158), (177, 485180), (204, 420965), (236, 363885), (255, 336772), (295, 291108), (340, 252579), (354, 242590), (510, 168386), (590, 145554), (708, 121295), (885, 97036), (1003, 85620), (1020, 84193), (1180, 72777), (1427, 60180), (1770, 48518), (2006, 42810), (2854, 30090), (3009, 28540), (3540, 24259), (4012, 21405), (4281, 20060), (5015, 17124), (5708, 15045), (6018, 14270), (7135, 12036), (8562, 10030)]