63540020

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{6803}}^1$

素因数の和:7279

約数の個数: 24

約数和(自身を含む): 133739424

約数和(自身を除く): 70199404

約数列:

[1, 2, 4, 5, 10, 20, 467, 934, 1868, 2335, 4670, 6803, 9340, 13606, 27212, 34015, 68030, 136060, 3177001, 6354002, 12708004, 15885005, 31770010, 63540020]

約数ペア:

[(1, 63540020), (2, 31770010), (4, 15885005), (5, 12708004), (10, 6354002), (20, 3177001), (467, 136060), (934, 68030), (1868, 34015), (2335, 27212), (4670, 13606), (6803, 9340)]