13131210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2621}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 31715712

約数和(自身を除く): 18584502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 501, 835, 1002, 1670, 2505, 2621, 5010, 5242, 7863, 13105, 15726, 26210, 39315, 78630, 437707, 875414, 1313121, 2188535, 2626242, 4377070, 6565605, 13131210]

約数ペア:

[(1, 13131210), (2, 6565605), (3, 4377070), (5, 2626242), (6, 2188535), (10, 1313121), (15, 875414), (30, 437707), (167, 78630), (334, 39315), (501, 26210), (835, 15726), (1002, 13105), (1670, 7863), (2505, 5242), (2621, 5010)]