20062950900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{805741}}^1$

素因数の和:805841

約数の個数: 72

約数和(自身を含む): 58748260704

約数和(自身を除く): 38685309804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 83, 100, 150, 166, 249, 300, 332, 415, 498, 830, 996, 1245, 1660, 2075, 2490, 4150, 4980, 6225, 8300, 12450, 24900, 805741, 1611482, 2417223, 3222964, 4028705, 4834446, 8057410, 9668892, 12086115, 16114820, 20143525, 24172230, 40287050, 48344460, 60430575, 66876503, 80574100, 120861150, 133753006, 200629509, 241722300, 267506012, 334382515, 401259018, 668765030, 802518036, 1003147545, 1337530060, 1671912575, 2006295090, 3343825150, 4012590180, 5015737725, 6687650300, 10031475450, 20062950900]

約数ペア:

[(1, 20062950900), (2, 10031475450), (3, 6687650300), (4, 5015737725), (5, 4012590180), (6, 3343825150), (10, 2006295090), (12, 1671912575), (15, 1337530060), (20, 1003147545), (25, 802518036), (30, 668765030), (50, 401259018), (60, 334382515), (75, 267506012), (83, 241722300), (100, 200629509), (150, 133753006), (166, 120861150), (249, 80574100), (300, 66876503), (332, 60430575), (415, 48344460), (498, 40287050), (830, 24172230), (996, 20143525), (1245, 16114820), (1660, 12086115), (2075, 9668892), (2490, 8057410), (4150, 4834446), (4980, 4028705), (6225, 3222964), (8300, 2417223), (12450, 1611482), (24900, 805741)]