25475670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25733}}^1$

素因数の和:25757

約数の個数: 48

約数和(自身を含む): 72261072

約数和(自身を除く): 46785402

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 25733, 51466, 77199, 128665, 154398, 231597, 257330, 283063, 385995, 463194, 566126, 771990, 849189, 1157985, 1415315, 1698378, 2315970, 2547567, 2830630, 4245945, 5095134, 8491890, 12737835, 25475670]

約数ペア:

[(1, 25475670), (2, 12737835), (3, 8491890), (5, 5095134), (6, 4245945), (9, 2830630), (10, 2547567), (11, 2315970), (15, 1698378), (18, 1415315), (22, 1157985), (30, 849189), (33, 771990), (45, 566126), (55, 463194), (66, 385995), (90, 283063), (99, 257330), (110, 231597), (165, 154398), (198, 128665), (330, 77199), (495, 51466), (990, 25733)]