74983560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{743}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 233288640

約数和(自身を除く): 158305080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 743, 841, 870, 1160, 1486, 1682, 1740, 2229, 2523, 2972, 3364, 3480, 3715, 4205, 4458, 5046, 5944, 6728, 7430, 8410, 8916, 10092, 11145, 12615, 14860, 16820, 17832, 20184, 21547, 22290, 25230, 29720, 33640, 43094, 44580, 50460, 64641, 86188, 89160, 100920, 107735, 129282, 172376, 215470, 258564, 323205, 430940, 517128, 624863, 646410, 861880, 1249726, 1292820, 1874589, 2499452, 2585640, 3124315, 3749178, 4998904, 6248630, 7498356, 9372945, 12497260, 14996712, 18745890, 24994520, 37491780, 74983560]

約数ペア:

[(1, 74983560), (2, 37491780), (3, 24994520), (4, 18745890), (5, 14996712), (6, 12497260), (8, 9372945), (10, 7498356), (12, 6248630), (15, 4998904), (20, 3749178), (24, 3124315), (29, 2585640), (30, 2499452), (40, 1874589), (58, 1292820), (60, 1249726), (87, 861880), (116, 646410), (120, 624863), (145, 517128), (174, 430940), (232, 323205), (290, 258564), (348, 215470), (435, 172376), (580, 129282), (696, 107735), (743, 100920), (841, 89160), (870, 86188), (1160, 64641), (1486, 50460), (1682, 44580), (1740, 43094), (2229, 33640), (2523, 29720), (2972, 25230), (3364, 22290), (3480, 21547), (3715, 20184), (4205, 17832), (4458, 16820), (5046, 14860), (5944, 12615), (6728, 11145), (7430, 10092), (8410, 8916)]