117627420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{115321}}^1$

素因数の和:115350

約数の個数: 48

約数和(自身を含む): 348733728

約数和(自身を除く): 231106308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 115321, 230642, 345963, 461284, 576605, 691926, 1153210, 1383852, 1729815, 1960457, 2306420, 3459630, 3920914, 5881371, 6919260, 7841828, 9802285, 11762742, 19604570, 23525484, 29406855, 39209140, 58813710, 117627420]

約数ペア:

[(1, 117627420), (2, 58813710), (3, 39209140), (4, 29406855), (5, 23525484), (6, 19604570), (10, 11762742), (12, 9802285), (15, 7841828), (17, 6919260), (20, 5881371), (30, 3920914), (34, 3459630), (51, 2306420), (60, 1960457), (68, 1729815), (85, 1383852), (102, 1153210), (170, 691926), (204, 576605), (255, 461284), (340, 345963), (510, 230642), (1020, 115321)]