957831780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{694081}}^1$

素因数の和:694116

約数の個数: 48

約数和(自身を含む): 2798538624

約数和(自身を除く): 1840706844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 694081, 1388162, 2082243, 2776324, 3470405, 4164486, 6940810, 8328972, 10411215, 13881620, 15963863, 20822430, 31927726, 41644860, 47891589, 63855452, 79819315, 95783178, 159638630, 191566356, 239457945, 319277260, 478915890, 957831780]

約数ペア:

[(1, 957831780), (2, 478915890), (3, 319277260), (4, 239457945), (5, 191566356), (6, 159638630), (10, 95783178), (12, 79819315), (15, 63855452), (20, 47891589), (23, 41644860), (30, 31927726), (46, 20822430), (60, 15963863), (69, 13881620), (92, 10411215), (115, 8328972), (138, 6940810), (230, 4164486), (276, 3470405), (345, 2776324), (460, 2082243), (690, 1388162), (1380, 694081)]