45203940

素因数分解:

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

素因数の和:978

約数の個数: 96

約数和(自身を含む): 142248960

約数和(自身を除く): 97045020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 180, 194, 270, 291, 388, 485, 540, 582, 863, 873, 970, 1164, 1455, 1726, 1746, 1940, 2589, 2619, 2910, 3452, 3492, 4315, 4365, 5178, 5238, 5820, 7767, 8630, 8730, 10356, 10476, 12945, 13095, 15534, 17260, 17460, 23301, 25890, 26190, 31068, 38835, 46602, 51780, 52380, 77670, 83711, 93204, 116505, 155340, 167422, 233010, 251133, 334844, 418555, 466020, 502266, 753399, 837110, 1004532, 1255665, 1506798, 1674220, 2260197, 2511330, 3013596, 3766995, 4520394, 5022660, 7533990, 9040788, 11300985, 15067980, 22601970, 45203940]

約数ペア:

[(1, 45203940), (2, 22601970), (3, 15067980), (4, 11300985), (5, 9040788), (6, 7533990), (9, 5022660), (10, 4520394), (12, 3766995), (15, 3013596), (18, 2511330), (20, 2260197), (27, 1674220), (30, 1506798), (36, 1255665), (45, 1004532), (54, 837110), (60, 753399), (90, 502266), (97, 466020), (108, 418555), (135, 334844), (180, 251133), (194, 233010), (270, 167422), (291, 155340), (388, 116505), (485, 93204), (540, 83711), (582, 77670), (863, 52380), (873, 51780), (970, 46602), (1164, 38835), (1455, 31068), (1726, 26190), (1746, 25890), (1940, 23301), (2589, 17460), (2619, 17260), (2910, 15534), (3452, 13095), (3492, 12945), (4315, 10476), (4365, 10356), (5178, 8730), (5238, 8630), (5820, 7767)]