29443020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{881}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 82682208

約数和(自身を除く): 53239188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 881, 1114, 1671, 1762, 2228, 2643, 2785, 3342, 3524, 4405, 5286, 5570, 6684, 8355, 8810, 10572, 11140, 13215, 16710, 17620, 26430, 33420, 52860, 490717, 981434, 1472151, 1962868, 2453585, 2944302, 4907170, 5888604, 7360755, 9814340, 14721510, 29443020]

約数ペア:

[(1, 29443020), (2, 14721510), (3, 9814340), (4, 7360755), (5, 5888604), (6, 4907170), (10, 2944302), (12, 2453585), (15, 1962868), (20, 1472151), (30, 981434), (60, 490717), (557, 52860), (881, 33420), (1114, 26430), (1671, 17620), (1762, 16710), (2228, 13215), (2643, 11140), (2785, 10572), (3342, 8810), (3524, 8355), (4405, 6684), (5286, 5570)]