28164030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{25373}}^1$

素因数の和:25420

約数の個数: 32

約数和(自身を含む): 69423264

約数和(自身を除く): 41259234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 25373, 50746, 76119, 126865, 152238, 253730, 380595, 761190, 938801, 1877602, 2816403, 4694005, 5632806, 9388010, 14082015, 28164030]

約数ペア:

[(1, 28164030), (2, 14082015), (3, 9388010), (5, 5632806), (6, 4694005), (10, 2816403), (15, 1877602), (30, 938801), (37, 761190), (74, 380595), (111, 253730), (185, 152238), (222, 126865), (370, 76119), (555, 50746), (1110, 25373)]