119967750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{2539}}^1$

素因数の和:2572

約数の個数: 128

約数和(自身を含む): 380390400

約数和(自身を除く): 260422650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 630, 675, 750, 875, 945, 1050, 1125, 1350, 1575, 1750, 1890, 2250, 2539, 2625, 3150, 3375, 4725, 5078, 5250, 6750, 7617, 7875, 9450, 12695, 15234, 15750, 17773, 22851, 23625, 25390, 35546, 38085, 45702, 47250, 53319, 63475, 68553, 76170, 88865, 106638, 114255, 126950, 137106, 159957, 177730, 190425, 228510, 266595, 317375, 319914, 342765, 380850, 444325, 479871, 533190, 571275, 634750, 685530, 799785, 888650, 952125, 959742, 1142550, 1332975, 1599570, 1713825, 1904250, 2221625, 2399355, 2665950, 2856375, 3427650, 3998925, 4443250, 4798710, 5712750, 6664875, 7997850, 8569125, 11996775, 13329750, 17138250, 19994625, 23993550, 39989250, 59983875, 119967750]

約数ペア:

[(1, 119967750), (2, 59983875), (3, 39989250), (5, 23993550), (6, 19994625), (7, 17138250), (9, 13329750), (10, 11996775), (14, 8569125), (15, 7997850), (18, 6664875), (21, 5712750), (25, 4798710), (27, 4443250), (30, 3998925), (35, 3427650), (42, 2856375), (45, 2665950), (50, 2399355), (54, 2221625), (63, 1904250), (70, 1713825), (75, 1599570), (90, 1332975), (105, 1142550), (125, 959742), (126, 952125), (135, 888650), (150, 799785), (175, 685530), (189, 634750), (210, 571275), (225, 533190), (250, 479871), (270, 444325), (315, 380850), (350, 342765), (375, 319914), (378, 317375), (450, 266595), (525, 228510), (630, 190425), (675, 177730), (750, 159957), (875, 137106), (945, 126950), (1050, 114255), (1125, 106638), (1350, 88865), (1575, 76170), (1750, 68553), (1890, 63475), (2250, 53319), (2539, 47250), (2625, 45702), (3150, 38085), (3375, 35546), (4725, 25390), (5078, 23625), (5250, 22851), (6750, 17773), (7617, 15750), (7875, 15234), (9450, 12695)]