660512304

素因数分解:

$2^4\times 3^2\times {\mathrm{4586891}}^1$

素因数の和:4586905

約数の個数: 30

約数和(自身を含む): 1848517476

約数和(自身を除く): 1188005172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4586891, 9173782, 13760673, 18347564, 27521346, 36695128, 41282019, 55042692, 73390256, 82564038, 110085384, 165128076, 220170768, 330256152, 660512304]

約数ペア:

[(1, 660512304), (2, 330256152), (3, 220170768), (4, 165128076), (6, 110085384), (8, 82564038), (9, 73390256), (12, 55042692), (16, 41282019), (18, 36695128), (24, 27521346), (36, 18347564), (48, 13760673), (72, 9173782), (144, 4586891)]