82281105

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1823}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 153653760

約数和(自身を除く): 71372655

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 59, 85, 153, 177, 255, 295, 531, 765, 885, 1003, 1823, 2655, 3009, 5015, 5469, 9027, 9115, 15045, 16407, 27345, 30991, 45135, 82035, 92973, 107557, 154955, 278919, 322671, 464865, 537785, 968013, 1394595, 1613355, 1828469, 4840065, 5485407, 9142345, 16456221, 27427035, 82281105]

約数ペア:

[(1, 82281105), (3, 27427035), (5, 16456221), (9, 9142345), (15, 5485407), (17, 4840065), (45, 1828469), (51, 1613355), (59, 1394595), (85, 968013), (153, 537785), (177, 464865), (255, 322671), (295, 278919), (531, 154955), (765, 107557), (885, 92973), (1003, 82035), (1823, 45135), (2655, 30991), (3009, 27345), (5015, 16407), (5469, 15045), (9027, 9115)]