30850935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 51867648

約数和(自身を除く): 21016713

約数列:

[1, 3, 5, 15, 23, 69, 115, 223, 345, 401, 669, 1115, 1203, 2005, 3345, 5129, 6015, 9223, 15387, 25645, 27669, 46115, 76935, 89423, 138345, 268269, 447115, 1341345, 2056729, 6170187, 10283645, 30850935]

約数ペア:

[(1, 30850935), (3, 10283645), (5, 6170187), (15, 2056729), (23, 1341345), (69, 447115), (115, 268269), (223, 138345), (345, 89423), (401, 76935), (669, 46115), (1115, 27669), (1203, 25645), (2005, 15387), (3345, 9223), (5129, 6015)]