91875735

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 216691200

約数和(自身を除く): 124815465

約数列:

[1, 3, 5, 7, 9, 15, 17, 19, 21, 27, 35, 43, 45, 49, 51, 57, 63, 85, 95, 105, 119, 129, 133, 135, 147, 153, 171, 189, 215, 245, 255, 285, 301, 315, 323, 357, 387, 399, 441, 459, 513, 595, 645, 665, 731, 735, 765, 817, 833, 855, 903, 931, 945, 969, 1071, 1161, 1197, 1323, 1505, 1615, 1785, 1935, 1995, 2107, 2193, 2205, 2261, 2295, 2451, 2499, 2565, 2709, 2793, 2907, 3213, 3591, 3655, 4085, 4165, 4515, 4655, 4845, 5117, 5355, 5719, 5805, 5985, 6321, 6579, 6615, 6783, 7353, 7497, 8127, 8379, 8721, 10535, 10965, 11305, 12255, 12495, 13545, 13889, 13965, 14535, 15351, 15827, 16065, 17157, 17955, 18963, 19737, 20349, 22059, 22491, 25137, 25585, 28595, 31605, 32895, 33915, 35819, 36765, 37485, 40033, 40635, 41667, 41895, 43605, 46053, 47481, 51471, 56889, 61047, 69445, 76755, 79135, 85785, 94815, 97223, 98685, 101745, 107457, 110295, 112455, 120099, 125001, 125685, 138159, 142443, 154413, 179095, 200165, 208335, 230265, 237405, 257355, 284445, 291669, 305235, 322371, 360297, 375003, 427329, 486115, 537285, 600495, 625005, 680561, 690795, 712215, 772065, 875007, 967113, 1080891, 1458345, 1611855, 1801485, 1875015, 2041683, 2136645, 2625021, 3402805, 4375035, 4835565, 5404455, 6125049, 10208415, 13125105, 18375147, 30625245, 91875735]

約数ペア:

[(1, 91875735), (3, 30625245), (5, 18375147), (7, 13125105), (9, 10208415), (15, 6125049), (17, 5404455), (19, 4835565), (21, 4375035), (27, 3402805), (35, 2625021), (43, 2136645), (45, 2041683), (49, 1875015), (51, 1801485), (57, 1611855), (63, 1458345), (85, 1080891), (95, 967113), (105, 875007), (119, 772065), (129, 712215), (133, 690795), (135, 680561), (147, 625005), (153, 600495), (171, 537285), (189, 486115), (215, 427329), (245, 375003), (255, 360297), (285, 322371), (301, 305235), (315, 291669), (323, 284445), (357, 257355), (387, 237405), (399, 230265), (441, 208335), (459, 200165), (513, 179095), (595, 154413), (645, 142443), (665, 138159), (731, 125685), (735, 125001), (765, 120099), (817, 112455), (833, 110295), (855, 107457), (903, 101745), (931, 98685), (945, 97223), (969, 94815), (1071, 85785), (1161, 79135), (1197, 76755), (1323, 69445), (1505, 61047), (1615, 56889), (1785, 51471), (1935, 47481), (1995, 46053), (2107, 43605), (2193, 41895), (2205, 41667), (2261, 40635), (2295, 40033), (2451, 37485), (2499, 36765), (2565, 35819), (2709, 33915), (2793, 32895), (2907, 31605), (3213, 28595), (3591, 25585), (3655, 25137), (4085, 22491), (4165, 22059), (4515, 20349), (4655, 19737), (4845, 18963), (5117, 17955), (5355, 17157), (5719, 16065), (5805, 15827), (5985, 15351), (6321, 14535), (6579, 13965), (6615, 13889), (6783, 13545), (7353, 12495), (7497, 12255), (8127, 11305), (8379, 10965), (8721, 10535)]