123677730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:353

約数の個数: 144

約数和(自身を含む): 363380472

約数和(自身を除く): 239702742

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 41, 45, 55, 66, 82, 90, 99, 110, 121, 123, 165, 198, 205, 242, 246, 277, 330, 363, 369, 410, 451, 495, 554, 605, 615, 726, 738, 831, 902, 990, 1089, 1210, 1230, 1353, 1385, 1662, 1815, 1845, 2178, 2255, 2493, 2706, 2770, 3047, 3630, 3690, 4059, 4155, 4510, 4961, 4986, 5445, 6094, 6765, 8118, 8310, 9141, 9922, 10890, 11357, 12465, 13530, 14883, 15235, 18282, 20295, 22714, 24805, 24930, 27423, 29766, 30470, 33517, 34071, 40590, 44649, 45705, 49610, 54846, 56785, 67034, 68142, 74415, 89298, 91410, 100551, 102213, 113570, 124927, 137115, 148830, 167585, 170355, 201102, 204426, 223245, 249854, 274230, 301653, 335170, 340710, 374781, 446490, 502755, 511065, 603306, 624635, 749562, 1005510, 1022130, 1124343, 1249270, 1374197, 1508265, 1873905, 2248686, 2748394, 3016530, 3747810, 4122591, 5621715, 6870985, 8245182, 11243430, 12367773, 13741970, 20612955, 24735546, 41225910, 61838865, 123677730]

約数ペア:

[(1, 123677730), (2, 61838865), (3, 41225910), (5, 24735546), (6, 20612955), (9, 13741970), (10, 12367773), (11, 11243430), (15, 8245182), (18, 6870985), (22, 5621715), (30, 4122591), (33, 3747810), (41, 3016530), (45, 2748394), (55, 2248686), (66, 1873905), (82, 1508265), (90, 1374197), (99, 1249270), (110, 1124343), (121, 1022130), (123, 1005510), (165, 749562), (198, 624635), (205, 603306), (242, 511065), (246, 502755), (277, 446490), (330, 374781), (363, 340710), (369, 335170), (410, 301653), (451, 274230), (495, 249854), (554, 223245), (605, 204426), (615, 201102), (726, 170355), (738, 167585), (831, 148830), (902, 137115), (990, 124927), (1089, 113570), (1210, 102213), (1230, 100551), (1353, 91410), (1385, 89298), (1662, 74415), (1815, 68142), (1845, 67034), (2178, 56785), (2255, 54846), (2493, 49610), (2706, 45705), (2770, 44649), (3047, 40590), (3630, 34071), (3690, 33517), (4059, 30470), (4155, 29766), (4510, 27423), (4961, 24930), (4986, 24805), (5445, 22714), (6094, 20295), (6765, 18282), (8118, 15235), (8310, 14883), (9141, 13530), (9922, 12465), (10890, 11357)]