55293570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{204791}}^1$

素因数の和:204807

約数の個数: 32

約数和(自身を含む): 147450240

約数和(自身を除く): 92156670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 204791, 409582, 614373, 1023955, 1228746, 1843119, 2047910, 3071865, 3686238, 5529357, 6143730, 9215595, 11058714, 18431190, 27646785, 55293570]

約数ペア:

[(1, 55293570), (2, 27646785), (3, 18431190), (5, 11058714), (6, 9215595), (9, 6143730), (10, 5529357), (15, 3686238), (18, 3071865), (27, 2047910), (30, 1843119), (45, 1228746), (54, 1023955), (90, 614373), (135, 409582), (270, 204791)]