82561050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1283}}^1$

素因数の和:1325

約数の個数: 144

約数和(自身を含む): 260795808

約数和(自身を除く): 178234758

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 143, 150, 165, 195, 198, 225, 234, 275, 286, 325, 330, 390, 429, 450, 495, 550, 585, 650, 715, 825, 858, 975, 990, 1170, 1283, 1287, 1430, 1650, 1950, 2145, 2475, 2566, 2574, 2925, 3575, 3849, 4290, 4950, 5850, 6415, 6435, 7150, 7698, 10725, 11547, 12830, 12870, 14113, 16679, 19245, 21450, 23094, 28226, 32075, 32175, 33358, 38490, 42339, 50037, 57735, 64150, 64350, 70565, 83395, 84678, 96225, 100074, 115470, 127017, 141130, 150111, 166790, 183469, 192450, 211695, 250185, 254034, 288675, 300222, 352825, 366938, 416975, 423390, 500370, 550407, 577350, 635085, 705650, 750555, 833950, 917345, 1058475, 1100814, 1250925, 1270170, 1501110, 1651221, 1834690, 2116950, 2501850, 2752035, 3175425, 3302442, 3752775, 4586725, 5504070, 6350850, 7505550, 8256105, 9173450, 13760175, 16512210, 27520350, 41280525, 82561050]

約数ペア:

[(1, 82561050), (2, 41280525), (3, 27520350), (5, 16512210), (6, 13760175), (9, 9173450), (10, 8256105), (11, 7505550), (13, 6350850), (15, 5504070), (18, 4586725), (22, 3752775), (25, 3302442), (26, 3175425), (30, 2752035), (33, 2501850), (39, 2116950), (45, 1834690), (50, 1651221), (55, 1501110), (65, 1270170), (66, 1250925), (75, 1100814), (78, 1058475), (90, 917345), (99, 833950), (110, 750555), (117, 705650), (130, 635085), (143, 577350), (150, 550407), (165, 500370), (195, 423390), (198, 416975), (225, 366938), (234, 352825), (275, 300222), (286, 288675), (325, 254034), (330, 250185), (390, 211695), (429, 192450), (450, 183469), (495, 166790), (550, 150111), (585, 141130), (650, 127017), (715, 115470), (825, 100074), (858, 96225), (975, 84678), (990, 83395), (1170, 70565), (1283, 64350), (1287, 64150), (1430, 57735), (1650, 50037), (1950, 42339), (2145, 38490), (2475, 33358), (2566, 32175), (2574, 32075), (2925, 28226), (3575, 23094), (3849, 21450), (4290, 19245), (4950, 16679), (5850, 14113), (6415, 12870), (6435, 12830), (7150, 11547), (7698, 10725)]