1441386840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12011557}}^1$

素因数の和:12011571

約数の個数: 32

約数和(自身を含む): 4324160880

約数和(自身を除く): 2882774040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12011557, 24023114, 36034671, 48046228, 60057785, 72069342, 96092456, 120115570, 144138684, 180173355, 240231140, 288277368, 360346710, 480462280, 720693420, 1441386840]

約数ペア:

[(1, 1441386840), (2, 720693420), (3, 480462280), (4, 360346710), (5, 288277368), (6, 240231140), (8, 180173355), (10, 144138684), (12, 120115570), (15, 96092456), (20, 72069342), (24, 60057785), (30, 48046228), (40, 36034671), (60, 24023114), (120, 12011557)]