108240615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 241375680

約数和(自身を除く): 133135065

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 29, 35, 41, 45, 51, 63, 85, 87, 105, 119, 123, 145, 153, 203, 205, 255, 261, 287, 289, 315, 357, 369, 435, 493, 595, 609, 615, 697, 765, 861, 867, 1015, 1071, 1189, 1305, 1435, 1445, 1479, 1785, 1827, 1845, 2023, 2091, 2465, 2583, 2601, 3045, 3451, 3485, 3567, 4305, 4335, 4437, 4879, 5355, 5945, 6069, 6273, 7395, 8323, 8381, 9135, 10115, 10353, 10455, 10701, 11849, 12915, 13005, 14637, 17255, 17835, 18207, 20213, 22185, 24395, 24969, 25143, 30345, 31059, 31365, 35547, 41615, 41905, 43911, 51765, 53505, 58667, 59245, 60639, 73185, 74907, 75429, 82943, 91035, 101065, 106641, 124845, 125715, 141491, 155295, 176001, 177735, 181917, 219555, 248829, 293335, 303195, 343621, 374535, 377145, 414715, 424473, 528003, 533205, 707455, 746487, 880005, 909585, 1030863, 1244145, 1273419, 1718105, 2122365, 2405347, 2640015, 3092589, 3732435, 5154315, 6367095, 7216041, 12026735, 15462945, 21648123, 36080205, 108240615]

約数ペア:

[(1, 108240615), (3, 36080205), (5, 21648123), (7, 15462945), (9, 12026735), (15, 7216041), (17, 6367095), (21, 5154315), (29, 3732435), (35, 3092589), (41, 2640015), (45, 2405347), (51, 2122365), (63, 1718105), (85, 1273419), (87, 1244145), (105, 1030863), (119, 909585), (123, 880005), (145, 746487), (153, 707455), (203, 533205), (205, 528003), (255, 424473), (261, 414715), (287, 377145), (289, 374535), (315, 343621), (357, 303195), (369, 293335), (435, 248829), (493, 219555), (595, 181917), (609, 177735), (615, 176001), (697, 155295), (765, 141491), (861, 125715), (867, 124845), (1015, 106641), (1071, 101065), (1189, 91035), (1305, 82943), (1435, 75429), (1445, 74907), (1479, 73185), (1785, 60639), (1827, 59245), (1845, 58667), (2023, 53505), (2091, 51765), (2465, 43911), (2583, 41905), (2601, 41615), (3045, 35547), (3451, 31365), (3485, 31059), (3567, 30345), (4305, 25143), (4335, 24969), (4437, 24395), (4879, 22185), (5355, 20213), (5945, 18207), (6069, 17835), (6273, 17255), (7395, 14637), (8323, 13005), (8381, 12915), (9135, 11849), (10115, 10701), (10353, 10455)]