30160956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2287}}^1$

素因数の和:2458

約数の個数: 48

約数和(自身を含む): 80976896

約数和(自身を除く): 50815940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 2287, 3297, 4396, 4574, 6594, 6861, 9148, 13188, 13722, 16009, 27444, 32018, 48027, 64036, 96054, 192108, 359059, 718118, 1077177, 1436236, 2154354, 2513413, 4308708, 5026826, 7540239, 10053652, 15080478, 30160956]

約数ペア:

[(1, 30160956), (2, 15080478), (3, 10053652), (4, 7540239), (6, 5026826), (7, 4308708), (12, 2513413), (14, 2154354), (21, 1436236), (28, 1077177), (42, 718118), (84, 359059), (157, 192108), (314, 96054), (471, 64036), (628, 48027), (942, 32018), (1099, 27444), (1884, 16009), (2198, 13722), (2287, 13188), (3297, 9148), (4396, 6861), (4574, 6594)]