180869432835

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{402751}}^1$

素因数の和:402833

約数の個数: 96

約数和(自身を含む): 370248302592

約数和(自身を除く): 189378869757

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 47, 49, 65, 91, 105, 141, 147, 195, 235, 245, 273, 329, 455, 611, 637, 705, 735, 987, 1365, 1645, 1833, 1911, 2303, 3055, 3185, 4277, 4935, 6909, 9165, 9555, 11515, 12831, 21385, 29939, 34545, 64155, 89817, 149695, 402751, 449085, 1208253, 2013755, 2819257, 5235763, 6041265, 8457771, 14096285, 15707289, 18929297, 19734799, 26178815, 36650341, 42288855, 56787891, 59204397, 78536445, 94646485, 98673995, 109951023, 132505079, 183251705, 246080861, 256552387, 283939455, 296021985, 397515237, 549755115, 662525395, 738242583, 769657161, 927535553, 1230404305, 1282761935, 1722566027, 1987576185, 2782606659, 3691212915, 3848285805, 4637677765, 5167698081, 8612830135, 12057962189, 13913033295, 25838490405, 36173886567, 60289810945, 180869432835]

約数ペア:

[(1, 180869432835), (3, 60289810945), (5, 36173886567), (7, 25838490405), (13, 13913033295), (15, 12057962189), (21, 8612830135), (35, 5167698081), (39, 4637677765), (47, 3848285805), (49, 3691212915), (65, 2782606659), (91, 1987576185), (105, 1722566027), (141, 1282761935), (147, 1230404305), (195, 927535553), (235, 769657161), (245, 738242583), (273, 662525395), (329, 549755115), (455, 397515237), (611, 296021985), (637, 283939455), (705, 256552387), (735, 246080861), (987, 183251705), (1365, 132505079), (1645, 109951023), (1833, 98673995), (1911, 94646485), (2303, 78536445), (3055, 59204397), (3185, 56787891), (4277, 42288855), (4935, 36650341), (6909, 26178815), (9165, 19734799), (9555, 18929297), (11515, 15707289), (12831, 14096285), (21385, 8457771), (29939, 6041265), (34545, 5235763), (64155, 2819257), (89817, 2013755), (149695, 1208253), (402751, 449085)]