30973065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5281}}^1$

素因数の和:5329

約数の個数: 32

約数和(自身を含む): 54763776

約数和(自身を除く): 23790711

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5281, 5865, 15843, 26405, 79215, 89777, 121463, 269331, 364389, 448885, 607315, 1346655, 1821945, 2064871, 6194613, 10324355, 30973065]

約数ペア:

[(1, 30973065), (3, 10324355), (5, 6194613), (15, 2064871), (17, 1821945), (23, 1346655), (51, 607315), (69, 448885), (85, 364389), (115, 269331), (255, 121463), (345, 89777), (391, 79215), (1173, 26405), (1955, 15843), (5281, 5865)]