1344139740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7467443}}^1$

素因数の和:7467458

約数の個数: 36

約数和(自身を含む): 4077224424

約数和(自身を除く): 2733084684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7467443, 14934886, 22402329, 29869772, 37337215, 44804658, 67206987, 74674430, 89609316, 112011645, 134413974, 149348860, 224023290, 268827948, 336034935, 448046580, 672069870, 1344139740]

約数ペア:

[(1, 1344139740), (2, 672069870), (3, 448046580), (4, 336034935), (5, 268827948), (6, 224023290), (9, 149348860), (10, 134413974), (12, 112011645), (15, 89609316), (18, 74674430), (20, 67206987), (30, 44804658), (36, 37337215), (45, 29869772), (60, 22402329), (90, 14934886), (180, 7467443)]