120444330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1009}}^1$

素因数の和:1215

約数の個数: 64

約数和(自身を含む): 303678720

約数和(自身を除く): 183234390

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 173, 230, 345, 346, 519, 690, 865, 1009, 1038, 1730, 2018, 2595, 3027, 3979, 5045, 5190, 6054, 7958, 10090, 11937, 15135, 19895, 23207, 23874, 30270, 39790, 46414, 59685, 69621, 116035, 119370, 139242, 174557, 232070, 348105, 349114, 523671, 696210, 872785, 1047342, 1745570, 2618355, 4014811, 5236710, 8029622, 12044433, 20074055, 24088866, 40148110, 60222165, 120444330]

約数ペア:

[(1, 120444330), (2, 60222165), (3, 40148110), (5, 24088866), (6, 20074055), (10, 12044433), (15, 8029622), (23, 5236710), (30, 4014811), (46, 2618355), (69, 1745570), (115, 1047342), (138, 872785), (173, 696210), (230, 523671), (345, 349114), (346, 348105), (519, 232070), (690, 174557), (865, 139242), (1009, 119370), (1038, 116035), (1730, 69621), (2018, 59685), (2595, 46414), (3027, 39790), (3979, 30270), (5045, 23874), (5190, 23207), (6054, 19895), (7958, 15135), (10090, 11937)]