120221172

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{7001}}^1$

素因数の和:7070

約数の個数: 60

約数和(自身を含む): 320257476

約数和(自身を除く): 200036304

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 4293, 5724, 7001, 8586, 14002, 17172, 21003, 28004, 42006, 63009, 84012, 126018, 189027, 252036, 371053, 378054, 567081, 742106, 756108, 1113159, 1134162, 1484212, 2226318, 2268324, 3339477, 4452636, 6678954, 10018431, 13357908, 20036862, 30055293, 40073724, 60110586, 120221172]

約数ペア:

[(1, 120221172), (2, 60110586), (3, 40073724), (4, 30055293), (6, 20036862), (9, 13357908), (12, 10018431), (18, 6678954), (27, 4452636), (36, 3339477), (53, 2268324), (54, 2226318), (81, 1484212), (106, 1134162), (108, 1113159), (159, 756108), (162, 742106), (212, 567081), (318, 378054), (324, 371053), (477, 252036), (636, 189027), (954, 126018), (1431, 84012), (1908, 63009), (2862, 42006), (4293, 28004), (5724, 21003), (7001, 17172), (8586, 14002)]