88239060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5387}}^1$

素因数の和:5422

約数の個数: 144

約数和(自身を含む): 329486976

約数和(自身を除く): 241247916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5387, 5460, 8190, 10774, 16161, 16380, 21548, 26935, 32322, 37709, 48483, 53870, 64644, 70031, 75418, 80805, 96966, 107740, 113127, 140062, 150836, 161610, 188545, 193932, 210093, 226254, 242415, 280124, 323220, 339381, 350155, 377090, 420186, 452508, 484830, 490217, 565635, 630279, 678762, 700310, 754180, 840372, 969660, 980434, 1050465, 1131270, 1260558, 1357524, 1400620, 1470651, 1696905, 1960868, 2100930, 2262540, 2451085, 2521116, 2941302, 3151395, 3393810, 4201860, 4411953, 4902170, 5882604, 6302790, 6787620, 7353255, 8823906, 9804340, 12605580, 14706510, 17647812, 22059765, 29413020, 44119530, 88239060]

約数ペア:

[(1, 88239060), (2, 44119530), (3, 29413020), (4, 22059765), (5, 17647812), (6, 14706510), (7, 12605580), (9, 9804340), (10, 8823906), (12, 7353255), (13, 6787620), (14, 6302790), (15, 5882604), (18, 4902170), (20, 4411953), (21, 4201860), (26, 3393810), (28, 3151395), (30, 2941302), (35, 2521116), (36, 2451085), (39, 2262540), (42, 2100930), (45, 1960868), (52, 1696905), (60, 1470651), (63, 1400620), (65, 1357524), (70, 1260558), (78, 1131270), (84, 1050465), (90, 980434), (91, 969660), (105, 840372), (117, 754180), (126, 700310), (130, 678762), (140, 630279), (156, 565635), (180, 490217), (182, 484830), (195, 452508), (210, 420186), (234, 377090), (252, 350155), (260, 339381), (273, 323220), (315, 280124), (364, 242415), (390, 226254), (420, 210093), (455, 193932), (468, 188545), (546, 161610), (585, 150836), (630, 140062), (780, 113127), (819, 107740), (910, 96966), (1092, 80805), (1170, 75418), (1260, 70031), (1365, 64644), (1638, 53870), (1820, 48483), (2340, 37709), (2730, 32322), (3276, 26935), (4095, 21548), (5387, 16380), (5460, 16161), (8190, 10774)]