73998900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{27407}}^1$

素因数の和:27430

約数の個数: 72

約数和(自身を含む): 237901440

約数和(自身を除く): 163902540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 27407, 54814, 82221, 109628, 137035, 164442, 246663, 274070, 328884, 411105, 493326, 548140, 685175, 739989, 822210, 986652, 1233315, 1370350, 1479978, 1644420, 2055525, 2466630, 2740700, 2959956, 3699945, 4111050, 4933260, 6166575, 7399890, 8222100, 12333150, 14799780, 18499725, 24666300, 36999450, 73998900]

約数ペア:

[(1, 73998900), (2, 36999450), (3, 24666300), (4, 18499725), (5, 14799780), (6, 12333150), (9, 8222100), (10, 7399890), (12, 6166575), (15, 4933260), (18, 4111050), (20, 3699945), (25, 2959956), (27, 2740700), (30, 2466630), (36, 2055525), (45, 1644420), (50, 1479978), (54, 1370350), (60, 1233315), (75, 986652), (90, 822210), (100, 739989), (108, 685175), (135, 548140), (150, 493326), (180, 411105), (225, 328884), (270, 274070), (300, 246663), (450, 164442), (540, 137035), (675, 109628), (900, 82221), (1350, 54814), (2700, 27407)]