153828900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{170921}}^1$

素因数の和:170941

約数の個数: 54

約数和(自身を含む): 482170962

約数和(自身を除く): 328342062

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, 170921, 341842, 512763, 683684, 854605, 1025526, 1538289, 1709210, 2051052, 2563815, 3076578, 3418420, 4273025, 5127630, 6153156, 7691445, 8546050, 10255260, 12819075, 15382890, 17092100, 25638150, 30765780, 38457225, 51276300, 76914450, 153828900]

約数ペア:

[(1, 153828900), (2, 76914450), (3, 51276300), (4, 38457225), (5, 30765780), (6, 25638150), (9, 17092100), (10, 15382890), (12, 12819075), (15, 10255260), (18, 8546050), (20, 7691445), (25, 6153156), (30, 5127630), (36, 4273025), (45, 3418420), (50, 3076578), (60, 2563815), (75, 2051052), (90, 1709210), (100, 1538289), (150, 1025526), (180, 854605), (225, 683684), (300, 512763), (450, 341842), (900, 170921)]