22601970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{863}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 60963840

約数和(自身を除く): 38361870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 582, 863, 873, 970, 1455, 1726, 1746, 2589, 2619, 2910, 4315, 4365, 5178, 5238, 7767, 8630, 8730, 12945, 13095, 15534, 23301, 25890, 26190, 38835, 46602, 77670, 83711, 116505, 167422, 233010, 251133, 418555, 502266, 753399, 837110, 1255665, 1506798, 2260197, 2511330, 3766995, 4520394, 7533990, 11300985, 22601970]

約数ペア:

[(1, 22601970), (2, 11300985), (3, 7533990), (5, 4520394), (6, 3766995), (9, 2511330), (10, 2260197), (15, 1506798), (18, 1255665), (27, 837110), (30, 753399), (45, 502266), (54, 418555), (90, 251133), (97, 233010), (135, 167422), (194, 116505), (270, 83711), (291, 77670), (485, 46602), (582, 38835), (863, 26190), (873, 25890), (970, 23301), (1455, 15534), (1726, 13095), (1746, 12945), (2589, 8730), (2619, 8630), (2910, 7767), (4315, 5238), (4365, 5178)]