48876780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{13807}}^1$

素因数の和:13878

約数の個数: 48

約数和(自身を含む): 139184640

約数和(自身を除く): 90307860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 13807, 27614, 41421, 55228, 69035, 82842, 138070, 165684, 207105, 276140, 414210, 814613, 828420, 1629226, 2443839, 3258452, 4073065, 4887678, 8146130, 9775356, 12219195, 16292260, 24438390, 48876780]

約数ペア:

[(1, 48876780), (2, 24438390), (3, 16292260), (4, 12219195), (5, 9775356), (6, 8146130), (10, 4887678), (12, 4073065), (15, 3258452), (20, 2443839), (30, 1629226), (59, 828420), (60, 814613), (118, 414210), (177, 276140), (236, 207105), (295, 165684), (354, 138070), (590, 82842), (708, 69035), (885, 55228), (1180, 41421), (1770, 27614), (3540, 13807)]