4473900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{1657}}^1$

素因数の和:1680

約数の個数: 72

約数和(自身を含む): 14391440

約数和(自身を除く): 9917540

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, 1657, 2700, 3314, 4971, 6628, 8285, 9942, 14913, 16570, 19884, 24855, 29826, 33140, 41425, 44739, 49710, 59652, 74565, 82850, 89478, 99420, 124275, 149130, 165700, 178956, 223695, 248550, 298260, 372825, 447390, 497100, 745650, 894780, 1118475, 1491300, 2236950, 4473900]

約数ペア:

[(1, 4473900), (2, 2236950), (3, 1491300), (4, 1118475), (5, 894780), (6, 745650), (9, 497100), (10, 447390), (12, 372825), (15, 298260), (18, 248550), (20, 223695), (25, 178956), (27, 165700), (30, 149130), (36, 124275), (45, 99420), (50, 89478), (54, 82850), (60, 74565), (75, 59652), (90, 49710), (100, 44739), (108, 41425), (135, 33140), (150, 29826), (180, 24855), (225, 19884), (270, 16570), (300, 14913), (450, 9942), (540, 8285), (675, 6628), (900, 4971), (1350, 3314), (1657, 2700)]