133971720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1116431}}^1$

素因数の和:1116445

約数の個数: 32

約数和(自身を含む): 401915520

約数和(自身を除く): 267943800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1116431, 2232862, 3349293, 4465724, 5582155, 6698586, 8931448, 11164310, 13397172, 16746465, 22328620, 26794344, 33492930, 44657240, 66985860, 133971720]

約数ペア:

[(1, 133971720), (2, 66985860), (3, 44657240), (4, 33492930), (5, 26794344), (6, 22328620), (8, 16746465), (10, 13397172), (12, 11164310), (15, 8931448), (20, 6698586), (24, 5582155), (30, 4465724), (40, 3349293), (60, 2232862), (120, 1116431)]