57982260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{138053}}^1$

素因数の和:138072

約数の個数: 48

約数和(自身を含む): 185544576

約数和(自身を除く): 127562316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 138053, 276106, 414159, 552212, 690265, 828318, 966371, 1380530, 1656636, 1932742, 2070795, 2761060, 2899113, 3865484, 4141590, 4831855, 5798226, 8283180, 9663710, 11596452, 14495565, 19327420, 28991130, 57982260]

約数ペア:

[(1, 57982260), (2, 28991130), (3, 19327420), (4, 14495565), (5, 11596452), (6, 9663710), (7, 8283180), (10, 5798226), (12, 4831855), (14, 4141590), (15, 3865484), (20, 2899113), (21, 2761060), (28, 2070795), (30, 1932742), (35, 1656636), (42, 1380530), (60, 966371), (70, 828318), (84, 690265), (105, 552212), (140, 414159), (210, 276106), (420, 138053)]