90754200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:546

約数の個数: 144

約数和(自身を含む): 307956480

約数和(自身を除く): 217202280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 127, 150, 180, 200, 225, 254, 300, 360, 381, 397, 450, 508, 600, 635, 762, 794, 900, 1016, 1143, 1191, 1270, 1524, 1588, 1800, 1905, 1985, 2286, 2382, 2540, 3048, 3175, 3176, 3573, 3810, 3970, 4572, 4764, 5080, 5715, 5955, 6350, 7146, 7620, 7940, 9144, 9525, 9528, 9925, 11430, 11910, 12700, 14292, 15240, 15880, 17865, 19050, 19850, 22860, 23820, 25400, 28575, 28584, 29775, 35730, 38100, 39700, 45720, 47640, 50419, 57150, 59550, 71460, 76200, 79400, 89325, 100838, 114300, 119100, 142920, 151257, 178650, 201676, 228600, 238200, 252095, 302514, 357300, 403352, 453771, 504190, 605028, 714600, 756285, 907542, 1008380, 1210056, 1260475, 1512570, 1815084, 2016760, 2268855, 2520950, 3025140, 3630168, 3781425, 4537710, 5041900, 6050280, 7562850, 9075420, 10083800, 11344275, 15125700, 18150840, 22688550, 30251400, 45377100, 90754200]

約数ペア:

[(1, 90754200), (2, 45377100), (3, 30251400), (4, 22688550), (5, 18150840), (6, 15125700), (8, 11344275), (9, 10083800), (10, 9075420), (12, 7562850), (15, 6050280), (18, 5041900), (20, 4537710), (24, 3781425), (25, 3630168), (30, 3025140), (36, 2520950), (40, 2268855), (45, 2016760), (50, 1815084), (60, 1512570), (72, 1260475), (75, 1210056), (90, 1008380), (100, 907542), (120, 756285), (127, 714600), (150, 605028), (180, 504190), (200, 453771), (225, 403352), (254, 357300), (300, 302514), (360, 252095), (381, 238200), (397, 228600), (450, 201676), (508, 178650), (600, 151257), (635, 142920), (762, 119100), (794, 114300), (900, 100838), (1016, 89325), (1143, 79400), (1191, 76200), (1270, 71460), (1524, 59550), (1588, 57150), (1800, 50419), (1905, 47640), (1985, 45720), (2286, 39700), (2382, 38100), (2540, 35730), (3048, 29775), (3175, 28584), (3176, 28575), (3573, 25400), (3810, 23820), (3970, 22860), (4572, 19850), (4764, 19050), (5080, 17865), (5715, 15880), (5955, 15240), (6350, 14292), (7146, 12700), (7620, 11910), (7940, 11430), (9144, 9925), (9525, 9528)]