12551670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1567}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 33022080

約数和(自身を除く): 20470410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1567, 1602, 2670, 3134, 4005, 4701, 7835, 8010, 9402, 14103, 15670, 23505, 28206, 47010, 70515, 139463, 141030, 278926, 418389, 697315, 836778, 1255167, 1394630, 2091945, 2510334, 4183890, 6275835, 12551670]

約数ペア:

[(1, 12551670), (2, 6275835), (3, 4183890), (5, 2510334), (6, 2091945), (9, 1394630), (10, 1255167), (15, 836778), (18, 697315), (30, 418389), (45, 278926), (89, 141030), (90, 139463), (178, 70515), (267, 47010), (445, 28206), (534, 23505), (801, 15670), (890, 14103), (1335, 9402), (1567, 8010), (1602, 7835), (2670, 4701), (3134, 4005)]