61660889730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{20441}}^1$

素因数の和:20753

約数の個数: 144

約数和(自身を含む): 176862466872

約数和(自身を除く): 115201577142

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 277, 330, 363, 495, 554, 605, 726, 831, 990, 1089, 1210, 1385, 1662, 1815, 2178, 2493, 2770, 3047, 3630, 4155, 4986, 5445, 6094, 8310, 9141, 10890, 12465, 15235, 18282, 20441, 24930, 27423, 30470, 33517, 40882, 45705, 54846, 61323, 67034, 91410, 100551, 102205, 122646, 137115, 167585, 183969, 201102, 204410, 224851, 274230, 301653, 306615, 335170, 367938, 449702, 502755, 603306, 613230, 674553, 919845, 1005510, 1124255, 1349106, 1508265, 1839690, 2023659, 2248510, 2473361, 3016530, 3372765, 4047318, 4946722, 5662157, 6745530, 7420083, 10118295, 11324314, 12366805, 14840166, 16986471, 20236590, 22260249, 24733610, 28310785, 33972942, 37100415, 44520498, 50959413, 56621570, 62283727, 74200830, 84932355, 101918826, 111301245, 124567454, 169864710, 186851181, 222602490, 254797065, 311418635, 373702362, 509594130, 560553543, 622837270, 685120997, 934255905, 1121107086, 1370241994, 1868511810, 2055362991, 2802767715, 3425604985, 4110725982, 5605535430, 6166088973, 6851209970, 10276814955, 12332177946, 20553629910, 30830444865, 61660889730]

約数ペア:

[(1, 61660889730), (2, 30830444865), (3, 20553629910), (5, 12332177946), (6, 10276814955), (9, 6851209970), (10, 6166088973), (11, 5605535430), (15, 4110725982), (18, 3425604985), (22, 2802767715), (30, 2055362991), (33, 1868511810), (45, 1370241994), (55, 1121107086), (66, 934255905), (90, 685120997), (99, 622837270), (110, 560553543), (121, 509594130), (165, 373702362), (198, 311418635), (242, 254797065), (277, 222602490), (330, 186851181), (363, 169864710), (495, 124567454), (554, 111301245), (605, 101918826), (726, 84932355), (831, 74200830), (990, 62283727), (1089, 56621570), (1210, 50959413), (1385, 44520498), (1662, 37100415), (1815, 33972942), (2178, 28310785), (2493, 24733610), (2770, 22260249), (3047, 20236590), (3630, 16986471), (4155, 14840166), (4986, 12366805), (5445, 11324314), (6094, 10118295), (8310, 7420083), (9141, 6745530), (10890, 5662157), (12465, 4946722), (15235, 4047318), (18282, 3372765), (20441, 3016530), (24930, 2473361), (27423, 2248510), (30470, 2023659), (33517, 1839690), (40882, 1508265), (45705, 1349106), (54846, 1124255), (61323, 1005510), (67034, 919845), (91410, 674553), (100551, 613230), (102205, 603306), (122646, 502755), (137115, 449702), (167585, 367938), (183969, 335170), (201102, 306615), (204410, 301653), (224851, 274230)]