136868520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1140571}}^1$

素因数の和:1140585

約数の個数: 32

約数和(自身を含む): 410605920

約数和(自身を除く): 273737400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1140571, 2281142, 3421713, 4562284, 5702855, 6843426, 9124568, 11405710, 13686852, 17108565, 22811420, 27373704, 34217130, 45622840, 68434260, 136868520]

約数ペア:

[(1, 136868520), (2, 68434260), (3, 45622840), (4, 34217130), (5, 27373704), (6, 22811420), (8, 17108565), (10, 13686852), (12, 11405710), (15, 9124568), (20, 6843426), (24, 5702855), (30, 4562284), (40, 3421713), (60, 2281142), (120, 1140571)]