171094140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{45263}}^1$

素因数の和:45288

約数の個数: 96

約数和(自身を含む): 608348160

約数和(自身を除く): 437254020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 45263, 90526, 135789, 181052, 226315, 271578, 316841, 407367, 452630, 543156, 633682, 678945, 814734, 905260, 950523, 1222101, 1267364, 1357890, 1584205, 1629468, 1901046, 2036835, 2444202, 2715780, 2851569, 3168410, 3802092, 4073670, 4752615, 4888404, 5703138, 6110505, 6336820, 8147340, 8554707, 9505230, 11406276, 12221010, 14257845, 17109414, 19010460, 24442020, 28515690, 34218828, 42773535, 57031380, 85547070, 171094140]

約数ペア:

[(1, 171094140), (2, 85547070), (3, 57031380), (4, 42773535), (5, 34218828), (6, 28515690), (7, 24442020), (9, 19010460), (10, 17109414), (12, 14257845), (14, 12221010), (15, 11406276), (18, 9505230), (20, 8554707), (21, 8147340), (27, 6336820), (28, 6110505), (30, 5703138), (35, 4888404), (36, 4752615), (42, 4073670), (45, 3802092), (54, 3168410), (60, 2851569), (63, 2715780), (70, 2444202), (84, 2036835), (90, 1901046), (105, 1629468), (108, 1584205), (126, 1357890), (135, 1267364), (140, 1222101), (180, 950523), (189, 905260), (210, 814734), (252, 678945), (270, 633682), (315, 543156), (378, 452630), (420, 407367), (540, 316841), (630, 271578), (756, 226315), (945, 181052), (1260, 135789), (1890, 90526), (3780, 45263)]