89592030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:487

約数の個数: 144

約数和(自身を含む): 270138960

約数和(自身を除く): 180546930

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 121, 165, 171, 190, 198, 209, 242, 285, 330, 342, 363, 418, 433, 495, 570, 605, 627, 726, 855, 866, 990, 1045, 1089, 1210, 1254, 1299, 1710, 1815, 1881, 2090, 2165, 2178, 2299, 2598, 3135, 3630, 3762, 3897, 4330, 4598, 4763, 5445, 6270, 6495, 6897, 7794, 8227, 9405, 9526, 10890, 11495, 12990, 13794, 14289, 16454, 18810, 19485, 20691, 22990, 23815, 24681, 28578, 34485, 38970, 41135, 41382, 42867, 47630, 49362, 52393, 68970, 71445, 74043, 82270, 85734, 90497, 103455, 104786, 123405, 142890, 148086, 157179, 180994, 206910, 214335, 246810, 261965, 271491, 314358, 370215, 428670, 452485, 471537, 523930, 542982, 740430, 785895, 814473, 904970, 943074, 995467, 1357455, 1571790, 1628946, 1990934, 2357685, 2714910, 2986401, 4072365, 4715370, 4977335, 5972802, 8144730, 8959203, 9954670, 14932005, 17918406, 29864010, 44796015, 89592030]

約数ペア:

[(1, 89592030), (2, 44796015), (3, 29864010), (5, 17918406), (6, 14932005), (9, 9954670), (10, 8959203), (11, 8144730), (15, 5972802), (18, 4977335), (19, 4715370), (22, 4072365), (30, 2986401), (33, 2714910), (38, 2357685), (45, 1990934), (55, 1628946), (57, 1571790), (66, 1357455), (90, 995467), (95, 943074), (99, 904970), (110, 814473), (114, 785895), (121, 740430), (165, 542982), (171, 523930), (190, 471537), (198, 452485), (209, 428670), (242, 370215), (285, 314358), (330, 271491), (342, 261965), (363, 246810), (418, 214335), (433, 206910), (495, 180994), (570, 157179), (605, 148086), (627, 142890), (726, 123405), (855, 104786), (866, 103455), (990, 90497), (1045, 85734), (1089, 82270), (1210, 74043), (1254, 71445), (1299, 68970), (1710, 52393), (1815, 49362), (1881, 47630), (2090, 42867), (2165, 41382), (2178, 41135), (2299, 38970), (2598, 34485), (3135, 28578), (3630, 24681), (3762, 23815), (3897, 22990), (4330, 20691), (4598, 19485), (4763, 18810), (5445, 16454), (6270, 14289), (6495, 13794), (6897, 12990), (7794, 11495), (8227, 10890), (9405, 9526)]