1271036190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{244901}}^1$

素因数の和:245084

約数の個数: 32

約数和(自身を含む): 3068132256

約数和(自身を除く): 1797096066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 244901, 489802, 734703, 1224505, 1469406, 2449010, 3673515, 7347030, 42367873, 84735746, 127103619, 211839365, 254207238, 423678730, 635518095, 1271036190]

約数ペア:

[(1, 1271036190), (2, 635518095), (3, 423678730), (5, 254207238), (6, 211839365), (10, 127103619), (15, 84735746), (30, 42367873), (173, 7347030), (346, 3673515), (519, 2449010), (865, 1469406), (1038, 1224505), (1730, 734703), (2595, 489802), (5190, 244901)]