30172695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2543}}^1$

素因数の和:2671

約数の個数: 32

約数和(自身を含む): 55683072

約数和(自身を除く): 25510377

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 339, 565, 791, 1695, 2373, 2543, 3955, 7629, 11865, 12715, 17801, 38145, 53403, 89005, 267015, 287359, 862077, 1436795, 2011513, 4310385, 6034539, 10057565, 30172695]

約数ペア:

[(1, 30172695), (3, 10057565), (5, 6034539), (7, 4310385), (15, 2011513), (21, 1436795), (35, 862077), (105, 287359), (113, 267015), (339, 89005), (565, 53403), (791, 38145), (1695, 17801), (2373, 12715), (2543, 11865), (3955, 7629)]