29576873925

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{821}}^1$

素因数の和:965

約数の個数: 144

約数和(自身を含む): 58363972800

約数和(自身を除く): 28787098875

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 53, 57, 75, 95, 135, 159, 171, 225, 265, 285, 475, 477, 513, 675, 795, 821, 855, 1007, 1325, 1425, 1431, 2385, 2463, 2565, 2809, 3021, 3975, 4105, 4275, 5035, 7155, 7389, 8427, 9063, 11925, 12315, 12825, 14045, 15105, 15599, 20525, 22167, 25175, 25281, 27189, 35775, 36945, 42135, 43513, 45315, 46797, 53371, 61575, 70225, 75525, 75843, 77995, 110835, 126405, 130539, 135945, 140391, 160113, 184725, 210675, 217565, 226575, 233985, 266855, 379215, 389975, 391617, 421173, 480339, 554175, 632025, 652695, 679725, 701955, 800565, 826747, 1087825, 1169925, 1174851, 1334275, 1441017, 1896075, 1958085, 2105865, 2306189, 2401695, 2480241, 3263475, 3509775, 4002825, 4133735, 5874255, 6918567, 7205085, 7440723, 9790425, 10529325, 11530945, 12008475, 12401205, 20668675, 20755701, 22322169, 29371275, 34592835, 36025425, 37203615, 43817591, 57654725, 62006025, 62267103, 103778505, 111610845, 131452773, 172964175, 186018075, 219087955, 311335515, 394358319, 518892525, 558054225, 657263865, 1095439775, 1183074957, 1556677575, 1971791595, 3286319325, 5915374785, 9858957975, 29576873925]

約数ペア:

[(1, 29576873925), (3, 9858957975), (5, 5915374785), (9, 3286319325), (15, 1971791595), (19, 1556677575), (25, 1183074957), (27, 1095439775), (45, 657263865), (53, 558054225), (57, 518892525), (75, 394358319), (95, 311335515), (135, 219087955), (159, 186018075), (171, 172964175), (225, 131452773), (265, 111610845), (285, 103778505), (475, 62267103), (477, 62006025), (513, 57654725), (675, 43817591), (795, 37203615), (821, 36025425), (855, 34592835), (1007, 29371275), (1325, 22322169), (1425, 20755701), (1431, 20668675), (2385, 12401205), (2463, 12008475), (2565, 11530945), (2809, 10529325), (3021, 9790425), (3975, 7440723), (4105, 7205085), (4275, 6918567), (5035, 5874255), (7155, 4133735), (7389, 4002825), (8427, 3509775), (9063, 3263475), (11925, 2480241), (12315, 2401695), (12825, 2306189), (14045, 2105865), (15105, 1958085), (15599, 1896075), (20525, 1441017), (22167, 1334275), (25175, 1174851), (25281, 1169925), (27189, 1087825), (35775, 826747), (36945, 800565), (42135, 701955), (43513, 679725), (45315, 652695), (46797, 632025), (53371, 554175), (61575, 480339), (70225, 421173), (75525, 391617), (75843, 389975), (77995, 379215), (110835, 266855), (126405, 233985), (130539, 226575), (135945, 217565), (140391, 210675), (160113, 184725)]