30604990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5009}}^1$

素因数の和:5076

約数の個数: 32

約数和(自身を含む): 60600960

約数和(自身を除く): 29995970

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 5009, 6110, 10018, 25045, 50090, 65117, 130234, 235423, 325585, 470846, 651170, 1177115, 2354230, 3060499, 6120998, 15302495, 30604990]

約数ペア:

[(1, 30604990), (2, 15302495), (5, 6120998), (10, 3060499), (13, 2354230), (26, 1177115), (47, 651170), (65, 470846), (94, 325585), (130, 235423), (235, 130234), (470, 65117), (611, 50090), (1222, 25045), (3055, 10018), (5009, 6110)]