7771290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3121}}^1$

素因数の和:3214

約数の個数: 32

約数和(自身を含む): 18881856

約数和(自身を除く): 11110566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 3121, 6242, 9363, 15605, 18726, 31210, 46815, 93630, 259043, 518086, 777129, 1295215, 1554258, 2590430, 3885645, 7771290]

約数ペア:

[(1, 7771290), (2, 3885645), (3, 2590430), (5, 1554258), (6, 1295215), (10, 777129), (15, 518086), (30, 259043), (83, 93630), (166, 46815), (249, 31210), (415, 18726), (498, 15605), (830, 9363), (1245, 6242), (2490, 3121)]