152040700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{217201}}^1$

素因数の和:217222

約数の個数: 36

約数和(自身を含む): 377062672

約数和(自身を除く): 225021972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 217201, 434402, 868804, 1086005, 1520407, 2172010, 3040814, 4344020, 5430025, 6081628, 7602035, 10860050, 15204070, 21720100, 30408140, 38010175, 76020350, 152040700]

約数ペア:

[(1, 152040700), (2, 76020350), (4, 38010175), (5, 30408140), (7, 21720100), (10, 15204070), (14, 10860050), (20, 7602035), (25, 6081628), (28, 5430025), (35, 4344020), (50, 3040814), (70, 2172010), (100, 1520407), (140, 1086005), (175, 868804), (350, 434402), (700, 217201)]