45629320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103703}}^1$

素因数の和:103725

約数の個数: 32

約数和(自身を含む): 112000320

約数和(自身を除く): 66371000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 103703, 207406, 414812, 518515, 829624, 1037030, 1140733, 2074060, 2281466, 4148120, 4562932, 5703665, 9125864, 11407330, 22814660, 45629320]

約数ペア:

[(1, 45629320), (2, 22814660), (4, 11407330), (5, 9125864), (8, 5703665), (10, 4562932), (11, 4148120), (20, 2281466), (22, 2074060), (40, 1140733), (44, 1037030), (55, 829624), (88, 518515), (110, 414812), (220, 207406), (440, 103703)]