289288410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{90121}}^1$

素因数の和:90238

約数の個数: 32

約数和(自身を含む): 700788672

約数和(自身を除く): 411500262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 90121, 180242, 270363, 450605, 540726, 901210, 1351815, 2703630, 9642947, 19285894, 28928841, 48214735, 57857682, 96429470, 144644205, 289288410]

約数ペア:

[(1, 289288410), (2, 144644205), (3, 96429470), (5, 57857682), (6, 48214735), (10, 28928841), (15, 19285894), (30, 9642947), (107, 2703630), (214, 1351815), (321, 901210), (535, 540726), (642, 450605), (1070, 270363), (1605, 180242), (3210, 90121)]