126103020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 384622560

約数和(自身を除く): 258519540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 137, 138, 145, 174, 230, 274, 276, 290, 345, 348, 411, 435, 460, 529, 548, 580, 667, 685, 690, 822, 870, 1058, 1334, 1370, 1380, 1587, 1644, 1740, 2001, 2055, 2116, 2645, 2668, 2740, 3151, 3174, 3335, 3973, 4002, 4110, 5290, 6302, 6348, 6670, 7935, 7946, 8004, 8220, 9453, 10005, 10580, 11919, 12604, 13340, 15341, 15755, 15870, 15892, 18906, 19865, 20010, 23838, 30682, 31510, 31740, 37812, 39730, 40020, 46023, 47265, 47676, 59595, 61364, 63020, 72473, 76705, 79460, 91379, 92046, 94530, 119190, 144946, 153410, 182758, 184092, 189060, 217419, 230115, 238380, 274137, 289892, 306820, 362365, 365516, 434838, 456895, 460230, 548274, 724730, 869676, 913790, 920460, 1087095, 1096548, 1370685, 1449460, 1827580, 2101717, 2174190, 2741370, 4203434, 4348380, 5482740, 6305151, 8406868, 10508585, 12610302, 21017170, 25220604, 31525755, 42034340, 63051510, 126103020]

約数ペア:

[(1, 126103020), (2, 63051510), (3, 42034340), (4, 31525755), (5, 25220604), (6, 21017170), (10, 12610302), (12, 10508585), (15, 8406868), (20, 6305151), (23, 5482740), (29, 4348380), (30, 4203434), (46, 2741370), (58, 2174190), (60, 2101717), (69, 1827580), (87, 1449460), (92, 1370685), (115, 1096548), (116, 1087095), (137, 920460), (138, 913790), (145, 869676), (174, 724730), (230, 548274), (274, 460230), (276, 456895), (290, 434838), (345, 365516), (348, 362365), (411, 306820), (435, 289892), (460, 274137), (529, 238380), (548, 230115), (580, 217419), (667, 189060), (685, 184092), (690, 182758), (822, 153410), (870, 144946), (1058, 119190), (1334, 94530), (1370, 92046), (1380, 91379), (1587, 79460), (1644, 76705), (1740, 72473), (2001, 63020), (2055, 61364), (2116, 59595), (2645, 47676), (2668, 47265), (2740, 46023), (3151, 40020), (3174, 39730), (3335, 37812), (3973, 31740), (4002, 31510), (4110, 30682), (5290, 23838), (6302, 20010), (6348, 19865), (6670, 18906), (7935, 15892), (7946, 15870), (8004, 15755), (8220, 15341), (9453, 13340), (10005, 12604), (10580, 11919)]