40228140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10007}}^1$

素因数の和:10086

約数の個数: 48

約数和(自身を含む): 114331392

約数和(自身を除く): 74103252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 10007, 20014, 30021, 40028, 50035, 60042, 100070, 120084, 150105, 200140, 300210, 600420, 670469, 1340938, 2011407, 2681876, 3352345, 4022814, 6704690, 8045628, 10057035, 13409380, 20114070, 40228140]

約数ペア:

[(1, 40228140), (2, 20114070), (3, 13409380), (4, 10057035), (5, 8045628), (6, 6704690), (10, 4022814), (12, 3352345), (15, 2681876), (20, 2011407), (30, 1340938), (60, 670469), (67, 600420), (134, 300210), (201, 200140), (268, 150105), (335, 120084), (402, 100070), (670, 60042), (804, 50035), (1005, 40028), (1340, 30021), (2010, 20014), (4020, 10007)]