56345160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{469543}}^1$

素因数の和:469557

約数の個数: 32

約数和(自身を含む): 169035840

約数和(自身を除く): 112690680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 469543, 939086, 1408629, 1878172, 2347715, 2817258, 3756344, 4695430, 5634516, 7043145, 9390860, 11269032, 14086290, 18781720, 28172580, 56345160]

約数ペア:

[(1, 56345160), (2, 28172580), (3, 18781720), (4, 14086290), (5, 11269032), (6, 9390860), (8, 7043145), (10, 5634516), (12, 4695430), (15, 3756344), (20, 2817258), (24, 2347715), (30, 1878172), (40, 1408629), (60, 939086), (120, 469543)]