3453900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 10363920

約数和(自身を除く): 6910020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 397, 435, 580, 725, 794, 870, 1191, 1450, 1588, 1740, 1985, 2175, 2382, 2900, 3970, 4350, 4764, 5955, 7940, 8700, 9925, 11513, 11910, 19850, 23026, 23820, 29775, 34539, 39700, 46052, 57565, 59550, 69078, 115130, 119100, 138156, 172695, 230260, 287825, 345390, 575650, 690780, 863475, 1151300, 1726950, 3453900]

約数ペア:

[(1, 3453900), (2, 1726950), (3, 1151300), (4, 863475), (5, 690780), (6, 575650), (10, 345390), (12, 287825), (15, 230260), (20, 172695), (25, 138156), (29, 119100), (30, 115130), (50, 69078), (58, 59550), (60, 57565), (75, 46052), (87, 39700), (100, 34539), (116, 29775), (145, 23820), (150, 23026), (174, 19850), (290, 11910), (300, 11513), (348, 9925), (397, 8700), (435, 7940), (580, 5955), (725, 4764), (794, 4350), (870, 3970), (1191, 2900), (1450, 2382), (1588, 2175), (1740, 1985)]