48269340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1372

約数の個数: 144

約数和(自身を含む): 173234880

約数和(自身を除く): 124965540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1321, 1740, 1827, 2030, 2436, 2610, 2642, 3045, 3654, 3963, 4060, 5220, 5284, 6090, 6605, 7308, 7926, 9135, 9247, 11889, 12180, 13210, 15852, 18270, 18494, 19815, 23778, 26420, 27741, 36540, 36988, 38309, 39630, 46235, 47556, 55482, 59445, 76618, 79260, 83223, 92470, 110964, 114927, 118890, 138705, 153236, 166446, 184940, 191545, 229854, 237780, 268163, 277410, 332892, 344781, 383090, 416115, 459708, 536326, 554820, 574635, 689562, 766180, 804489, 832230, 1072652, 1149270, 1340815, 1379124, 1608978, 1664460, 1723905, 2298540, 2413467, 2681630, 3217956, 3447810, 4022445, 4826934, 5363260, 6895620, 8044890, 9653868, 12067335, 16089780, 24134670, 48269340]

約数ペア:

[(1, 48269340), (2, 24134670), (3, 16089780), (4, 12067335), (5, 9653868), (6, 8044890), (7, 6895620), (9, 5363260), (10, 4826934), (12, 4022445), (14, 3447810), (15, 3217956), (18, 2681630), (20, 2413467), (21, 2298540), (28, 1723905), (29, 1664460), (30, 1608978), (35, 1379124), (36, 1340815), (42, 1149270), (45, 1072652), (58, 832230), (60, 804489), (63, 766180), (70, 689562), (84, 574635), (87, 554820), (90, 536326), (105, 459708), (116, 416115), (126, 383090), (140, 344781), (145, 332892), (174, 277410), (180, 268163), (203, 237780), (210, 229854), (252, 191545), (261, 184940), (290, 166446), (315, 153236), (348, 138705), (406, 118890), (420, 114927), (435, 110964), (522, 92470), (580, 83223), (609, 79260), (630, 76618), (812, 59445), (870, 55482), (1015, 47556), (1044, 46235), (1218, 39630), (1260, 38309), (1305, 36988), (1321, 36540), (1740, 27741), (1827, 26420), (2030, 23778), (2436, 19815), (2610, 18494), (2642, 18270), (3045, 15852), (3654, 13210), (3963, 12180), (4060, 11889), (5220, 9247), (5284, 9135), (6090, 7926), (6605, 7308)]