5629130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 11975040

約数和(自身を除く): 6345910

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 43, 53, 65, 86, 95, 106, 130, 190, 215, 247, 265, 430, 494, 530, 559, 689, 817, 1007, 1118, 1235, 1378, 1634, 2014, 2279, 2470, 2795, 3445, 4085, 4558, 5035, 5590, 6890, 8170, 10070, 10621, 11395, 13091, 21242, 22790, 26182, 29627, 43301, 53105, 59254, 65455, 86602, 106210, 130910, 148135, 216505, 296270, 433010, 562913, 1125826, 2814565, 5629130]

約数ペア:

[(1, 5629130), (2, 2814565), (5, 1125826), (10, 562913), (13, 433010), (19, 296270), (26, 216505), (38, 148135), (43, 130910), (53, 106210), (65, 86602), (86, 65455), (95, 59254), (106, 53105), (130, 43301), (190, 29627), (215, 26182), (247, 22790), (265, 21242), (430, 13091), (494, 11395), (530, 10621), (559, 10070), (689, 8170), (817, 6890), (1007, 5590), (1118, 5035), (1235, 4558), (1378, 4085), (1634, 3445), (2014, 2795), (2279, 2470)]