115349220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2129}}^1$

素因数の和:2194

約数の個数: 144

約数和(自身を含む): 409368960

約数和(自身を除く): 294019740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 2129, 2580, 2709, 3010, 3612, 3870, 4258, 4515, 5418, 6020, 6387, 7740, 8516, 9030, 10645, 10836, 12774, 13545, 14903, 18060, 19161, 21290, 25548, 27090, 29806, 31935, 38322, 42580, 44709, 54180, 59612, 63870, 74515, 76644, 89418, 91547, 95805, 127740, 134127, 149030, 178836, 183094, 191610, 223545, 268254, 274641, 298060, 366188, 383220, 447090, 457735, 536508, 549282, 640829, 670635, 823923, 894180, 915470, 1098564, 1281658, 1341270, 1373205, 1647846, 1830940, 1922487, 2563316, 2682540, 2746410, 3204145, 3295692, 3844974, 4119615, 5492820, 5767461, 6408290, 7689948, 8239230, 9612435, 11534922, 12816580, 16478460, 19224870, 23069844, 28837305, 38449740, 57674610, 115349220]

約数ペア:

[(1, 115349220), (2, 57674610), (3, 38449740), (4, 28837305), (5, 23069844), (6, 19224870), (7, 16478460), (9, 12816580), (10, 11534922), (12, 9612435), (14, 8239230), (15, 7689948), (18, 6408290), (20, 5767461), (21, 5492820), (28, 4119615), (30, 3844974), (35, 3295692), (36, 3204145), (42, 2746410), (43, 2682540), (45, 2563316), (60, 1922487), (63, 1830940), (70, 1647846), (84, 1373205), (86, 1341270), (90, 1281658), (105, 1098564), (126, 915470), (129, 894180), (140, 823923), (172, 670635), (180, 640829), (210, 549282), (215, 536508), (252, 457735), (258, 447090), (301, 383220), (315, 366188), (387, 298060), (420, 274641), (430, 268254), (516, 223545), (602, 191610), (630, 183094), (645, 178836), (774, 149030), (860, 134127), (903, 127740), (1204, 95805), (1260, 91547), (1290, 89418), (1505, 76644), (1548, 74515), (1806, 63870), (1935, 59612), (2129, 54180), (2580, 44709), (2709, 42580), (3010, 38322), (3612, 31935), (3870, 29806), (4258, 27090), (4515, 25548), (5418, 21290), (6020, 19161), (6387, 18060), (7740, 14903), (8516, 13545), (9030, 12774), (10645, 10836)]