60671240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9421}}^1$

素因数の和:9462

約数の個数: 64

約数和(自身を含む): 162812160

約数和(自身を除く): 102140920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 9421, 18842, 37684, 47105, 65947, 75368, 94210, 131894, 188420, 216683, 263788, 329735, 376840, 433366, 527576, 659470, 866732, 1083415, 1318940, 1516781, 1733464, 2166830, 2637880, 3033562, 4333660, 6067124, 7583905, 8667320, 12134248, 15167810, 30335620, 60671240]

約数ペア:

[(1, 60671240), (2, 30335620), (4, 15167810), (5, 12134248), (7, 8667320), (8, 7583905), (10, 6067124), (14, 4333660), (20, 3033562), (23, 2637880), (28, 2166830), (35, 1733464), (40, 1516781), (46, 1318940), (56, 1083415), (70, 866732), (92, 659470), (115, 527576), (140, 433366), (161, 376840), (184, 329735), (230, 263788), (280, 216683), (322, 188420), (460, 131894), (644, 94210), (805, 75368), (920, 65947), (1288, 47105), (1610, 37684), (3220, 18842), (6440, 9421)]