85363170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{66173}}^1$

素因数の和:66226

約数の個数: 32

約数和(自身を含む): 209639232

約数和(自身を除く): 124276062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 66173, 132346, 198519, 330865, 397038, 661730, 992595, 1985190, 2845439, 5690878, 8536317, 14227195, 17072634, 28454390, 42681585, 85363170]

約数ペア:

[(1, 85363170), (2, 42681585), (3, 28454390), (5, 17072634), (6, 14227195), (10, 8536317), (15, 5690878), (30, 2845439), (43, 1985190), (86, 992595), (129, 661730), (215, 397038), (258, 330865), (430, 198519), (645, 132346), (1290, 66173)]