30626530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{547}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 60367680

約数和(自身を除く): 29741150

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 509, 547, 1018, 1094, 2545, 2735, 5090, 5470, 5599, 6017, 11198, 12034, 27995, 30085, 55990, 60170, 278423, 556846, 1392115, 2784230, 3062653, 6125306, 15313265, 30626530]

約数ペア:

[(1, 30626530), (2, 15313265), (5, 6125306), (10, 3062653), (11, 2784230), (22, 1392115), (55, 556846), (110, 278423), (509, 60170), (547, 55990), (1018, 30085), (1094, 27995), (2545, 12034), (2735, 11198), (5090, 6017), (5470, 5599)]