71371530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1322

約数の個数: 96

約数和(自身を含む): 200962944

約数和(自身を除く): 129591414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 243, 270, 345, 405, 414, 486, 621, 690, 810, 1035, 1215, 1242, 1277, 1863, 2070, 2430, 2554, 3105, 3726, 3831, 5589, 6210, 6385, 7662, 9315, 11178, 11493, 12770, 18630, 19155, 22986, 27945, 29371, 34479, 38310, 55890, 57465, 58742, 68958, 88113, 103437, 114930, 146855, 172395, 176226, 206874, 264339, 293710, 310311, 344790, 440565, 517185, 528678, 620622, 793017, 881130, 1034370, 1321695, 1551555, 1586034, 2379051, 2643390, 3103110, 3965085, 4758102, 7137153, 7930170, 11895255, 14274306, 23790510, 35685765, 71371530]

約数ペア:

[(1, 71371530), (2, 35685765), (3, 23790510), (5, 14274306), (6, 11895255), (9, 7930170), (10, 7137153), (15, 4758102), (18, 3965085), (23, 3103110), (27, 2643390), (30, 2379051), (45, 1586034), (46, 1551555), (54, 1321695), (69, 1034370), (81, 881130), (90, 793017), (115, 620622), (135, 528678), (138, 517185), (162, 440565), (207, 344790), (230, 310311), (243, 293710), (270, 264339), (345, 206874), (405, 176226), (414, 172395), (486, 146855), (621, 114930), (690, 103437), (810, 88113), (1035, 68958), (1215, 58742), (1242, 57465), (1277, 55890), (1863, 38310), (2070, 34479), (2430, 29371), (2554, 27945), (3105, 22986), (3726, 19155), (3831, 18630), (5589, 12770), (6210, 11493), (6385, 11178), (7662, 9315)]