42504060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2521}}^1$

素因数の和:2814

約数の個数: 48

約数和(自身を含む): 119482272

約数和(自身を除く): 76978212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1686, 2521, 2810, 3372, 4215, 5042, 5620, 7563, 8430, 10084, 12605, 15126, 16860, 25210, 30252, 37815, 50420, 75630, 151260, 708401, 1416802, 2125203, 2833604, 3542005, 4250406, 7084010, 8500812, 10626015, 14168020, 21252030, 42504060]

約数ペア:

[(1, 42504060), (2, 21252030), (3, 14168020), (4, 10626015), (5, 8500812), (6, 7084010), (10, 4250406), (12, 3542005), (15, 2833604), (20, 2125203), (30, 1416802), (60, 708401), (281, 151260), (562, 75630), (843, 50420), (1124, 37815), (1405, 30252), (1686, 25210), (2521, 16860), (2810, 15126), (3372, 12605), (4215, 10084), (5042, 8430), (5620, 7563)]