80432970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{25057}}^1$

素因数の和:25174

約数の個数: 32

約数和(自身を含む): 194851008

約数和(自身を除く): 114418038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 25057, 50114, 75171, 125285, 150342, 250570, 375855, 751710, 2681099, 5362198, 8043297, 13405495, 16086594, 26810990, 40216485, 80432970]

約数ペア:

[(1, 80432970), (2, 40216485), (3, 26810990), (5, 16086594), (6, 13405495), (10, 8043297), (15, 5362198), (30, 2681099), (107, 751710), (214, 375855), (321, 250570), (535, 150342), (642, 125285), (1070, 75171), (1605, 50114), (3210, 25057)]