39274860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6481}}^1$

素因数の和:6594

約数の個数: 48

約数和(自身を含む): 111075552

約数和(自身を除く): 71800692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 6481, 12962, 19443, 25924, 32405, 38886, 64810, 77772, 97215, 129620, 194430, 388860, 654581, 1309162, 1963743, 2618324, 3272905, 3927486, 6545810, 7854972, 9818715, 13091620, 19637430, 39274860]

約数ペア:

[(1, 39274860), (2, 19637430), (3, 13091620), (4, 9818715), (5, 7854972), (6, 6545810), (10, 3927486), (12, 3272905), (15, 2618324), (20, 1963743), (30, 1309162), (60, 654581), (101, 388860), (202, 194430), (303, 129620), (404, 97215), (505, 77772), (606, 64810), (1010, 38886), (1212, 32405), (1515, 25924), (2020, 19443), (3030, 12962), (6060, 6481)]