40769580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16573}}^1$

素因数の和:16626

約数の個数: 48

約数和(自身を含む): 116946144

約数和(自身を除く): 76176564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 16573, 33146, 49719, 66292, 82865, 99438, 165730, 198876, 248595, 331460, 497190, 679493, 994380, 1358986, 2038479, 2717972, 3397465, 4076958, 6794930, 8153916, 10192395, 13589860, 20384790, 40769580]

約数ペア:

[(1, 40769580), (2, 20384790), (3, 13589860), (4, 10192395), (5, 8153916), (6, 6794930), (10, 4076958), (12, 3397465), (15, 2717972), (20, 2038479), (30, 1358986), (41, 994380), (60, 679493), (82, 497190), (123, 331460), (164, 248595), (205, 198876), (246, 165730), (410, 99438), (492, 82865), (615, 66292), (820, 49719), (1230, 33146), (2460, 16573)]