61680570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{293717}}^1$

素因数の和:293734

約数の個数: 32

約数和(自身を含む): 169181568

約数和(自身を除く): 107500998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 293717, 587434, 881151, 1468585, 1762302, 2056019, 2937170, 4112038, 4405755, 6168057, 8811510, 10280095, 12336114, 20560190, 30840285, 61680570]

約数ペア:

[(1, 61680570), (2, 30840285), (3, 20560190), (5, 12336114), (6, 10280095), (7, 8811510), (10, 6168057), (14, 4405755), (15, 4112038), (21, 2937170), (30, 2056019), (35, 1762302), (42, 1468585), (70, 881151), (105, 587434), (210, 293717)]