54864315

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 111421440

約数和(自身を除く): 56557125

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 61, 69, 79, 99, 115, 165, 183, 207, 237, 253, 305, 345, 395, 495, 549, 671, 711, 759, 869, 915, 1035, 1185, 1265, 1403, 1817, 2013, 2277, 2607, 2745, 3355, 3555, 3795, 4209, 4345, 4819, 5451, 6039, 7015, 7821, 9085, 10065, 11385, 12627, 13035, 14457, 15433, 16353, 19987, 21045, 24095, 27255, 30195, 39105, 43371, 46299, 53009, 59961, 63135, 72285, 77165, 81765, 99935, 110837, 138897, 159027, 179883, 216855, 231495, 265045, 299805, 332511, 477081, 554185, 694485, 795135, 899415, 997533, 1219207, 1662555, 2385405, 3657621, 4987665, 6096035, 10972863, 18288105, 54864315]

約数ペア:

[(1, 54864315), (3, 18288105), (5, 10972863), (9, 6096035), (11, 4987665), (15, 3657621), (23, 2385405), (33, 1662555), (45, 1219207), (55, 997533), (61, 899415), (69, 795135), (79, 694485), (99, 554185), (115, 477081), (165, 332511), (183, 299805), (207, 265045), (237, 231495), (253, 216855), (305, 179883), (345, 159027), (395, 138897), (495, 110837), (549, 99935), (671, 81765), (711, 77165), (759, 72285), (869, 63135), (915, 59961), (1035, 53009), (1185, 46299), (1265, 43371), (1403, 39105), (1817, 30195), (2013, 27255), (2277, 24095), (2607, 21045), (2745, 19987), (3355, 16353), (3555, 15433), (3795, 14457), (4209, 13035), (4345, 12627), (4819, 11385), (5451, 10065), (6039, 9085), (7015, 7821)]