102512100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{11783}}^1$

素因数の和:11829

約数の個数: 72

約数和(自身を含む): 306855360

約数和(自身を除く): 204343260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 4350, 8700, 11783, 23566, 35349, 47132, 58915, 70698, 117830, 141396, 176745, 235660, 294575, 341707, 353490, 589150, 683414, 706980, 883725, 1025121, 1178300, 1366828, 1708535, 1767450, 2050242, 3417070, 3534900, 4100484, 5125605, 6834140, 8542675, 10251210, 17085350, 20502420, 25628025, 34170700, 51256050, 102512100]

約数ペア:

[(1, 102512100), (2, 51256050), (3, 34170700), (4, 25628025), (5, 20502420), (6, 17085350), (10, 10251210), (12, 8542675), (15, 6834140), (20, 5125605), (25, 4100484), (29, 3534900), (30, 3417070), (50, 2050242), (58, 1767450), (60, 1708535), (75, 1366828), (87, 1178300), (100, 1025121), (116, 883725), (145, 706980), (150, 683414), (174, 589150), (290, 353490), (300, 341707), (348, 294575), (435, 235660), (580, 176745), (725, 141396), (870, 117830), (1450, 70698), (1740, 58915), (2175, 47132), (2900, 35349), (4350, 23566), (8700, 11783)]