151300260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{840557}}^1$

素因数の和:840572

約数の個数: 36

約数和(自身を含む): 458944668

約数和(自身を除く): 307644408

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 840557, 1681114, 2521671, 3362228, 4202785, 5043342, 7565013, 8405570, 10086684, 12608355, 15130026, 16811140, 25216710, 30260052, 37825065, 50433420, 75650130, 151300260]

約数ペア:

[(1, 151300260), (2, 75650130), (3, 50433420), (4, 37825065), (5, 30260052), (6, 25216710), (9, 16811140), (10, 15130026), (12, 12608355), (15, 10086684), (18, 8405570), (20, 7565013), (30, 5043342), (36, 4202785), (45, 3362228), (60, 2521671), (90, 1681114), (180, 840557)]