30166565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 43932672

約数和(自身を除く): 13766107

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 715, 1361, 1705, 2015, 4433, 6805, 14971, 17693, 22165, 42191, 74855, 88465, 194623, 210955, 464101, 548483, 973115, 2320505, 2742415, 6033313, 30166565]

約数ペア:

[(1, 30166565), (5, 6033313), (11, 2742415), (13, 2320505), (31, 973115), (55, 548483), (65, 464101), (143, 210955), (155, 194623), (341, 88465), (403, 74855), (715, 42191), (1361, 22165), (1705, 17693), (2015, 14971), (4433, 6805)]