127932900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{18541}}^1$

素因数の和:18581

約数の個数: 72

約数和(自身を含む): 386266944

約数和(自身を除く): 258334044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 18541, 37082, 55623, 74164, 92705, 111246, 185410, 222492, 278115, 370820, 426443, 463525, 556230, 852886, 927050, 1112460, 1279329, 1390575, 1705772, 1854100, 2132215, 2558658, 2781150, 4264430, 5117316, 5562300, 6396645, 8528860, 10661075, 12793290, 21322150, 25586580, 31983225, 42644300, 63966450, 127932900]

約数ペア:

[(1, 127932900), (2, 63966450), (3, 42644300), (4, 31983225), (5, 25586580), (6, 21322150), (10, 12793290), (12, 10661075), (15, 8528860), (20, 6396645), (23, 5562300), (25, 5117316), (30, 4264430), (46, 2781150), (50, 2558658), (60, 2132215), (69, 1854100), (75, 1705772), (92, 1390575), (100, 1279329), (115, 1112460), (138, 927050), (150, 852886), (230, 556230), (276, 463525), (300, 426443), (345, 370820), (460, 278115), (575, 222492), (690, 185410), (1150, 111246), (1380, 92705), (1725, 74164), (2300, 55623), (3450, 37082), (6900, 18541)]