90843795

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 194365440

約数和(自身を除く): 103521645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 49, 63, 93, 105, 135, 147, 155, 189, 217, 245, 279, 315, 441, 443, 465, 651, 735, 837, 945, 1085, 1323, 1329, 1395, 1519, 1953, 2205, 2215, 3101, 3255, 3987, 4185, 4557, 5859, 6615, 6645, 7595, 9303, 9765, 11961, 13671, 13733, 15505, 19935, 21707, 22785, 27909, 29295, 41013, 41199, 46515, 59805, 65121, 68355, 68665, 83727, 96131, 108535, 123597, 139545, 195363, 205065, 205995, 288393, 325605, 370791, 418635, 480655, 586089, 617985, 672917, 865179, 976815, 1441965, 1853955, 2018751, 2595537, 2930445, 3364585, 4325895, 6056253, 10093755, 12977685, 18168759, 30281265, 90843795]

約数ペア:

[(1, 90843795), (3, 30281265), (5, 18168759), (7, 12977685), (9, 10093755), (15, 6056253), (21, 4325895), (27, 3364585), (31, 2930445), (35, 2595537), (45, 2018751), (49, 1853955), (63, 1441965), (93, 976815), (105, 865179), (135, 672917), (147, 617985), (155, 586089), (189, 480655), (217, 418635), (245, 370791), (279, 325605), (315, 288393), (441, 205995), (443, 205065), (465, 195363), (651, 139545), (735, 123597), (837, 108535), (945, 96131), (1085, 83727), (1323, 68665), (1329, 68355), (1395, 65121), (1519, 59805), (1953, 46515), (2205, 41199), (2215, 41013), (3101, 29295), (3255, 27909), (3987, 22785), (4185, 21707), (4557, 19935), (5859, 15505), (6615, 13733), (6645, 13671), (7595, 11961), (9303, 9765)]