80050860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10847}}^1$

素因数の和:10903

約数の個数: 72

約数和(自身を含む): 248766336

約数和(自身を除く): 168715476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 10847, 21694, 32541, 43388, 54235, 65082, 97623, 108470, 130164, 162705, 195246, 216940, 325410, 390492, 444727, 488115, 650820, 889454, 976230, 1334181, 1778908, 1952460, 2223635, 2668362, 4002543, 4447270, 5336724, 6670905, 8005086, 8894540, 13341810, 16010172, 20012715, 26683620, 40025430, 80050860]

約数ペア:

[(1, 80050860), (2, 40025430), (3, 26683620), (4, 20012715), (5, 16010172), (6, 13341810), (9, 8894540), (10, 8005086), (12, 6670905), (15, 5336724), (18, 4447270), (20, 4002543), (30, 2668362), (36, 2223635), (41, 1952460), (45, 1778908), (60, 1334181), (82, 976230), (90, 889454), (123, 650820), (164, 488115), (180, 444727), (205, 390492), (246, 325410), (369, 216940), (410, 195246), (492, 162705), (615, 130164), (738, 108470), (820, 97623), (1230, 65082), (1476, 54235), (1845, 43388), (2460, 32541), (3690, 21694), (7380, 10847)]