144858180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{27127}}^1$

素因数の和:27228

約数の個数: 48

約数和(自身を含む): 410175360

約数和(自身を除く): 265317180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 27127, 54254, 81381, 108508, 135635, 162762, 271270, 325524, 406905, 542540, 813810, 1627620, 2414303, 4828606, 7242909, 9657212, 12071515, 14485818, 24143030, 28971636, 36214545, 48286060, 72429090, 144858180]

約数ペア:

[(1, 144858180), (2, 72429090), (3, 48286060), (4, 36214545), (5, 28971636), (6, 24143030), (10, 14485818), (12, 12071515), (15, 9657212), (20, 7242909), (30, 4828606), (60, 2414303), (89, 1627620), (178, 813810), (267, 542540), (356, 406905), (445, 325524), (534, 271270), (890, 162762), (1068, 135635), (1335, 108508), (1780, 81381), (2670, 54254), (5340, 27127)]