72672300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{80747}}^1$

素因数の和:80767

約数の個数: 54

約数和(自身を含む): 227790108

約数和(自身を除く): 155117808

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 80747, 161494, 242241, 322988, 403735, 484482, 726723, 807470, 968964, 1211205, 1453446, 1614940, 2018675, 2422410, 2906892, 3633615, 4037350, 4844820, 6056025, 7267230, 8074700, 12112050, 14534460, 18168075, 24224100, 36336150, 72672300]

約数ペア:

[(1, 72672300), (2, 36336150), (3, 24224100), (4, 18168075), (5, 14534460), (6, 12112050), (9, 8074700), (10, 7267230), (12, 6056025), (15, 4844820), (18, 4037350), (20, 3633615), (25, 2906892), (30, 2422410), (36, 2018675), (45, 1614940), (50, 1453446), (60, 1211205), (75, 968964), (90, 807470), (100, 726723), (150, 484482), (180, 403735), (225, 322988), (300, 242241), (450, 161494), (900, 80747)]