118969080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{991409}}^1$

素因数の和:991423

約数の個数: 32

約数和(自身を含む): 356907600

約数和(自身を除く): 237938520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 991409, 1982818, 2974227, 3965636, 4957045, 5948454, 7931272, 9914090, 11896908, 14871135, 19828180, 23793816, 29742270, 39656360, 59484540, 118969080]

約数ペア:

[(1, 118969080), (2, 59484540), (3, 39656360), (4, 29742270), (5, 23793816), (6, 19828180), (8, 14871135), (10, 11896908), (12, 9914090), (15, 7931272), (20, 5948454), (24, 4957045), (30, 3965636), (40, 2974227), (60, 1982818), (120, 991409)]