102422580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131311}}^1$

素因数の和:131336

約数の個数: 48

約数和(自身を含む): 308845824

約数和(自身を除く): 206423244

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, 131311, 262622, 393933, 525244, 656555, 787866, 1313110, 1575732, 1707043, 1969665, 2626220, 3414086, 3939330, 5121129, 6828172, 7878660, 8535215, 10242258, 17070430, 20484516, 25605645, 34140860, 51211290, 102422580]

約数ペア:

[(1, 102422580), (2, 51211290), (3, 34140860), (4, 25605645), (5, 20484516), (6, 17070430), (10, 10242258), (12, 8535215), (13, 7878660), (15, 6828172), (20, 5121129), (26, 3939330), (30, 3414086), (39, 2626220), (52, 1969665), (60, 1707043), (65, 1575732), (78, 1313110), (130, 787866), (156, 656555), (195, 525244), (260, 393933), (390, 262622), (780, 131311)]