64901670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{3313}}^1$

素因数の和:3976

約数の個数: 32

約数和(自身を含む): 156049632

約数和(自身を除く): 91147962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 653, 1306, 1959, 3265, 3313, 3918, 6530, 6626, 9795, 9939, 16565, 19590, 19878, 33130, 49695, 99390, 2163389, 4326778, 6490167, 10816945, 12980334, 21633890, 32450835, 64901670]

約数ペア:

[(1, 64901670), (2, 32450835), (3, 21633890), (5, 12980334), (6, 10816945), (10, 6490167), (15, 4326778), (30, 2163389), (653, 99390), (1306, 49695), (1959, 33130), (3265, 19878), (3313, 19590), (3918, 16565), (6530, 9939), (6626, 9795)]