200762460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{5779}}^1$

素因数の和:5987

約数の個数: 72

約数和(自身を含む): 612240720

約数和(自身を除く): 411478260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 193, 386, 579, 772, 965, 1158, 1737, 1930, 2316, 2895, 3474, 3860, 5779, 5790, 6948, 8685, 11558, 11580, 17337, 17370, 23116, 28895, 34674, 34740, 52011, 57790, 69348, 86685, 104022, 115580, 173370, 208044, 260055, 346740, 520110, 1040220, 1115347, 2230694, 3346041, 4461388, 5576735, 6692082, 10038123, 11153470, 13384164, 16730205, 20076246, 22306940, 33460410, 40152492, 50190615, 66920820, 100381230, 200762460]

約数ペア:

[(1, 200762460), (2, 100381230), (3, 66920820), (4, 50190615), (5, 40152492), (6, 33460410), (9, 22306940), (10, 20076246), (12, 16730205), (15, 13384164), (18, 11153470), (20, 10038123), (30, 6692082), (36, 5576735), (45, 4461388), (60, 3346041), (90, 2230694), (180, 1115347), (193, 1040220), (386, 520110), (579, 346740), (772, 260055), (965, 208044), (1158, 173370), (1737, 115580), (1930, 104022), (2316, 86685), (2895, 69348), (3474, 57790), (3860, 52011), (5779, 34740), (5790, 34674), (6948, 28895), (8685, 23116), (11558, 17370), (11580, 17337)]