98180460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1$

素因数の和:1252

約数の個数: 144

約数和(自身を含む): 345735936

約数和(自身を除く): 247555476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 67, 70, 84, 90, 105, 126, 134, 140, 180, 201, 210, 252, 268, 315, 335, 402, 420, 469, 603, 630, 670, 804, 938, 1005, 1163, 1206, 1260, 1340, 1407, 1876, 2010, 2326, 2345, 2412, 2814, 3015, 3489, 4020, 4221, 4652, 4690, 5628, 5815, 6030, 6978, 7035, 8141, 8442, 9380, 10467, 11630, 12060, 13956, 14070, 16282, 16884, 17445, 20934, 21105, 23260, 24423, 28140, 32564, 34890, 40705, 41868, 42210, 48846, 52335, 69780, 73269, 77921, 81410, 84420, 97692, 104670, 122115, 146538, 155842, 162820, 209340, 233763, 244230, 293076, 311684, 366345, 389605, 467526, 488460, 545447, 701289, 732690, 779210, 935052, 1090894, 1168815, 1402578, 1465380, 1558420, 1636341, 2181788, 2337630, 2727235, 2805156, 3272682, 3506445, 4675260, 4909023, 5454470, 6545364, 7012890, 8181705, 9818046, 10908940, 14025780, 16363410, 19636092, 24545115, 32726820, 49090230, 98180460]

約数ペア:

[(1, 98180460), (2, 49090230), (3, 32726820), (4, 24545115), (5, 19636092), (6, 16363410), (7, 14025780), (9, 10908940), (10, 9818046), (12, 8181705), (14, 7012890), (15, 6545364), (18, 5454470), (20, 4909023), (21, 4675260), (28, 3506445), (30, 3272682), (35, 2805156), (36, 2727235), (42, 2337630), (45, 2181788), (60, 1636341), (63, 1558420), (67, 1465380), (70, 1402578), (84, 1168815), (90, 1090894), (105, 935052), (126, 779210), (134, 732690), (140, 701289), (180, 545447), (201, 488460), (210, 467526), (252, 389605), (268, 366345), (315, 311684), (335, 293076), (402, 244230), (420, 233763), (469, 209340), (603, 162820), (630, 155842), (670, 146538), (804, 122115), (938, 104670), (1005, 97692), (1163, 84420), (1206, 81410), (1260, 77921), (1340, 73269), (1407, 69780), (1876, 52335), (2010, 48846), (2326, 42210), (2345, 41868), (2412, 40705), (2814, 34890), (3015, 32564), (3489, 28140), (4020, 24423), (4221, 23260), (4652, 21105), (4690, 20934), (5628, 17445), (5815, 16884), (6030, 16282), (6978, 14070), (7035, 13956), (8141, 12060), (8442, 11630), (9380, 10467)]