969420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 2757888

約数和(自身を除く): 1788468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 151, 214, 302, 321, 428, 453, 535, 604, 642, 755, 906, 1070, 1284, 1510, 1605, 1812, 2140, 2265, 3020, 3210, 4530, 6420, 9060, 16157, 32314, 48471, 64628, 80785, 96942, 161570, 193884, 242355, 323140, 484710, 969420]

約数ペア:

[(1, 969420), (2, 484710), (3, 323140), (4, 242355), (5, 193884), (6, 161570), (10, 96942), (12, 80785), (15, 64628), (20, 48471), (30, 32314), (60, 16157), (107, 9060), (151, 6420), (214, 4530), (302, 3210), (321, 3020), (428, 2265), (453, 2140), (535, 1812), (604, 1605), (642, 1510), (755, 1284), (906, 1070)]