40027950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{88951}}^1$

素因数の和:88969

約数の個数: 36

約数和(自身を含む): 107542968

約数和(自身を除く): 67515018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 88951, 177902, 266853, 444755, 533706, 800559, 889510, 1334265, 1601118, 2223775, 2668530, 4002795, 4447550, 6671325, 8005590, 13342650, 20013975, 40027950]

約数ペア:

[(1, 40027950), (2, 20013975), (3, 13342650), (5, 8005590), (6, 6671325), (9, 4447550), (10, 4002795), (15, 2668530), (18, 2223775), (25, 1601118), (30, 1334265), (45, 889510), (50, 800559), (75, 533706), (90, 444755), (150, 266853), (225, 177902), (450, 88951)]