99178320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{413243}}^1$

素因数の和:413259

約数の個数: 40

約数和(自身を含む): 307453536

約数和(自身を除く): 208275216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 413243, 826486, 1239729, 1652972, 2066215, 2479458, 3305944, 4132430, 4958916, 6198645, 6611888, 8264860, 9917832, 12397290, 16529720, 19835664, 24794580, 33059440, 49589160, 99178320]

約数ペア:

[(1, 99178320), (2, 49589160), (3, 33059440), (4, 24794580), (5, 19835664), (6, 16529720), (8, 12397290), (10, 9917832), (12, 8264860), (15, 6611888), (16, 6198645), (20, 4958916), (24, 4132430), (30, 3305944), (40, 2479458), (48, 2066215), (60, 1652972), (80, 1239729), (120, 826486), (240, 413243)]