1140986875

素因数分解:

$5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:119

約数の個数: 120

約数和(自身を含む): 1865777760

約数和(自身を除く): 724790885

約数列:

[1, 5, 7, 17, 23, 25, 29, 35, 85, 115, 119, 125, 145, 161, 175, 203, 391, 425, 493, 529, 575, 595, 625, 667, 725, 805, 875, 1015, 1955, 2125, 2465, 2645, 2737, 2875, 2975, 3335, 3451, 3625, 3703, 4025, 4375, 4669, 5075, 8993, 9775, 10625, 11339, 12325, 13225, 13685, 14375, 14875, 15341, 16675, 17255, 18125, 18515, 20125, 23345, 25375, 44965, 48875, 56695, 61625, 62951, 66125, 68425, 74375, 76705, 79373, 83375, 86275, 92575, 100625, 107387, 116725, 126875, 224825, 244375, 260797, 283475, 308125, 314755, 330625, 342125, 383525, 396865, 416875, 431375, 462875, 536935, 583625, 1124125, 1303985, 1417375, 1573775, 1710625, 1825579, 1917625, 1984325, 2156875, 2314375, 2684675, 2918125, 5620625, 6519925, 7086875, 7868875, 9127895, 9588125, 9921625, 13423375, 32599625, 39344375, 45639475, 49608125, 67116875, 162998125, 228197375, 1140986875]

約数ペア:

[(1, 1140986875), (5, 228197375), (7, 162998125), (17, 67116875), (23, 49608125), (25, 45639475), (29, 39344375), (35, 32599625), (85, 13423375), (115, 9921625), (119, 9588125), (125, 9127895), (145, 7868875), (161, 7086875), (175, 6519925), (203, 5620625), (391, 2918125), (425, 2684675), (493, 2314375), (529, 2156875), (575, 1984325), (595, 1917625), (625, 1825579), (667, 1710625), (725, 1573775), (805, 1417375), (875, 1303985), (1015, 1124125), (1955, 583625), (2125, 536935), (2465, 462875), (2645, 431375), (2737, 416875), (2875, 396865), (2975, 383525), (3335, 342125), (3451, 330625), (3625, 314755), (3703, 308125), (4025, 283475), (4375, 260797), (4669, 244375), (5075, 224825), (8993, 126875), (9775, 116725), (10625, 107387), (11339, 100625), (12325, 92575), (13225, 86275), (13685, 83375), (14375, 79373), (14875, 76705), (15341, 74375), (16675, 68425), (17255, 66125), (18125, 62951), (18515, 61625), (20125, 56695), (23345, 48875), (25375, 44965)]