84538440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{33547}}^1$

素因数の和:33571

約数の個数: 96

約数和(自身を含む): 314009280

約数和(自身を除く): 229470840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 33547, 67094, 100641, 134188, 167735, 201282, 234829, 268376, 301923, 335470, 402564, 469658, 503205, 603846, 670940, 704487, 805128, 939316, 1006410, 1174145, 1207692, 1341880, 1408974, 1509615, 1878632, 2012820, 2113461, 2348290, 2415384, 2817948, 3019230, 3522435, 4025640, 4226922, 4696580, 5635896, 6038460, 7044870, 8453844, 9393160, 10567305, 12076920, 14089740, 16907688, 21134610, 28179480, 42269220, 84538440]

約数ペア:

[(1, 84538440), (2, 42269220), (3, 28179480), (4, 21134610), (5, 16907688), (6, 14089740), (7, 12076920), (8, 10567305), (9, 9393160), (10, 8453844), (12, 7044870), (14, 6038460), (15, 5635896), (18, 4696580), (20, 4226922), (21, 4025640), (24, 3522435), (28, 3019230), (30, 2817948), (35, 2415384), (36, 2348290), (40, 2113461), (42, 2012820), (45, 1878632), (56, 1509615), (60, 1408974), (63, 1341880), (70, 1207692), (72, 1174145), (84, 1006410), (90, 939316), (105, 805128), (120, 704487), (126, 670940), (140, 603846), (168, 503205), (180, 469658), (210, 402564), (252, 335470), (280, 301923), (315, 268376), (360, 234829), (420, 201282), (504, 167735), (630, 134188), (840, 100641), (1260, 67094), (2520, 33547)]