77709630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{2383}}^1$

素因数の和:3480

約数の個数: 32

約数和(自身を含む): 186753024

約数和(自身を除く): 109043394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1087, 2174, 2383, 3261, 4766, 5435, 6522, 7149, 10870, 11915, 14298, 16305, 23830, 32610, 35745, 71490, 2590321, 5180642, 7770963, 12951605, 15541926, 25903210, 38854815, 77709630]

約数ペア:

[(1, 77709630), (2, 38854815), (3, 25903210), (5, 15541926), (6, 12951605), (10, 7770963), (15, 5180642), (30, 2590321), (1087, 71490), (2174, 35745), (2383, 32610), (3261, 23830), (4766, 16305), (5435, 14298), (6522, 11915), (7149, 10870)]