553670220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{541}}^1$

素因数の和:1051

約数の個数: 96

約数和(自身を含む): 1598579136

約数和(自身を除く): 1044908916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 461, 541, 555, 740, 922, 1082, 1110, 1383, 1623, 1844, 2164, 2220, 2305, 2705, 2766, 3246, 4610, 5410, 5532, 6492, 6915, 8115, 9220, 10820, 13830, 16230, 17057, 20017, 27660, 32460, 34114, 40034, 51171, 60051, 68228, 80068, 85285, 100085, 102342, 120102, 170570, 200170, 204684, 240204, 249401, 255855, 300255, 341140, 400340, 498802, 511710, 600510, 748203, 997604, 1023420, 1201020, 1247005, 1496406, 2494010, 2992812, 3741015, 4988020, 7482030, 9227837, 14964060, 18455674, 27683511, 36911348, 46139185, 55367022, 92278370, 110734044, 138417555, 184556740, 276835110, 553670220]

約数ペア:

[(1, 553670220), (2, 276835110), (3, 184556740), (4, 138417555), (5, 110734044), (6, 92278370), (10, 55367022), (12, 46139185), (15, 36911348), (20, 27683511), (30, 18455674), (37, 14964060), (60, 9227837), (74, 7482030), (111, 4988020), (148, 3741015), (185, 2992812), (222, 2494010), (370, 1496406), (444, 1247005), (461, 1201020), (541, 1023420), (555, 997604), (740, 748203), (922, 600510), (1082, 511710), (1110, 498802), (1383, 400340), (1623, 341140), (1844, 300255), (2164, 255855), (2220, 249401), (2305, 240204), (2705, 204684), (2766, 200170), (3246, 170570), (4610, 120102), (5410, 102342), (5532, 100085), (6492, 85285), (6915, 80068), (8115, 68228), (9220, 60051), (10820, 51171), (13830, 40034), (16230, 34114), (17057, 32460), (20017, 27660)]