28992056760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{26844497}}^1$

素因数の和:26844517

約数の個数: 64

約数和(自身を含む): 96640192800

約数和(自身を除く): 67648136040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 26844497, 53688994, 80533491, 107377988, 134222485, 161066982, 214755976, 241600473, 268444970, 322133964, 402667455, 483200946, 536889940, 644267928, 724801419, 805334910, 966401892, 1073779880, 1208002365, 1449602838, 1610669820, 1932803784, 2416004730, 2899205676, 3221339640, 3624007095, 4832009460, 5798411352, 7248014190, 9664018920, 14496028380, 28992056760]

約数ペア:

[(1, 28992056760), (2, 14496028380), (3, 9664018920), (4, 7248014190), (5, 5798411352), (6, 4832009460), (8, 3624007095), (9, 3221339640), (10, 2899205676), (12, 2416004730), (15, 1932803784), (18, 1610669820), (20, 1449602838), (24, 1208002365), (27, 1073779880), (30, 966401892), (36, 805334910), (40, 724801419), (45, 644267928), (54, 536889940), (60, 483200946), (72, 402667455), (90, 322133964), (108, 268444970), (120, 241600473), (135, 214755976), (180, 161066982), (216, 134222485), (270, 107377988), (360, 80533491), (540, 53688994), (1080, 26844497)]