260180910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29201}}^1$

素因数の和:29231

約数の個数: 80

約数和(自身を含む): 763223472

約数和(自身を除く): 503042562

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 8910, 29201, 58402, 87603, 146005, 175206, 262809, 292010, 321211, 438015, 525618, 642422, 788427, 876030, 963633, 1314045, 1576854, 1606055, 1927266, 2365281, 2628090, 2890899, 3212110, 3942135, 4730562, 4818165, 5781798, 7884270, 8672697, 9636330, 11826405, 14454495, 17345394, 23652810, 26018091, 28908990, 43363485, 52036182, 86726970, 130090455, 260180910]

約数ペア:

[(1, 260180910), (2, 130090455), (3, 86726970), (5, 52036182), (6, 43363485), (9, 28908990), (10, 26018091), (11, 23652810), (15, 17345394), (18, 14454495), (22, 11826405), (27, 9636330), (30, 8672697), (33, 7884270), (45, 5781798), (54, 4818165), (55, 4730562), (66, 3942135), (81, 3212110), (90, 2890899), (99, 2628090), (110, 2365281), (135, 1927266), (162, 1606055), (165, 1576854), (198, 1314045), (270, 963633), (297, 876030), (330, 788427), (405, 642422), (495, 525618), (594, 438015), (810, 321211), (891, 292010), (990, 262809), (1485, 175206), (1782, 146005), (2970, 87603), (4455, 58402), (8910, 29201)]