10025340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12853}}^1$

素因数の和:12878

約数の個数: 48

約数和(自身を含む): 30232608

約数和(自身を除く): 20207268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 12853, 25706, 38559, 51412, 64265, 77118, 128530, 154236, 167089, 192795, 257060, 334178, 385590, 501267, 668356, 771180, 835445, 1002534, 1670890, 2005068, 2506335, 3341780, 5012670, 10025340]

約数ペア:

[(1, 10025340), (2, 5012670), (3, 3341780), (4, 2506335), (5, 2005068), (6, 1670890), (10, 1002534), (12, 835445), (13, 771180), (15, 668356), (20, 501267), (26, 385590), (30, 334178), (39, 257060), (52, 192795), (60, 167089), (65, 154236), (78, 128530), (130, 77118), (156, 64265), (195, 51412), (260, 38559), (390, 25706), (780, 12853)]