30534295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 42845760

約数和(自身を除く): 12311465

約数列:

[1, 5, 11, 17, 55, 85, 113, 187, 289, 565, 935, 1243, 1445, 1921, 3179, 4913, 6215, 9605, 15895, 21131, 24565, 32657, 54043, 105655, 163285, 270215, 359227, 555169, 1796135, 2775845, 6106859, 30534295]

約数ペア:

[(1, 30534295), (5, 6106859), (11, 2775845), (17, 1796135), (55, 555169), (85, 359227), (113, 270215), (187, 163285), (289, 105655), (565, 54043), (935, 32657), (1243, 24565), (1445, 21131), (1921, 15895), (3179, 9605), (4913, 6215)]