120129462

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{953}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 267883200

約数和(自身を除く): 147753738

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 149, 282, 298, 423, 447, 846, 894, 953, 1341, 1906, 2682, 2859, 5718, 7003, 8577, 14006, 17154, 21009, 42018, 44791, 63027, 89582, 126054, 134373, 141997, 268746, 283994, 403119, 425991, 806238, 851982, 1277973, 2555946, 6673859, 13347718, 20021577, 40043154, 60064731, 120129462]

約数ペア:

[(1, 120129462), (2, 60064731), (3, 40043154), (6, 20021577), (9, 13347718), (18, 6673859), (47, 2555946), (94, 1277973), (141, 851982), (149, 806238), (282, 425991), (298, 403119), (423, 283994), (447, 268746), (846, 141997), (894, 134373), (953, 126054), (1341, 89582), (1906, 63027), (2682, 44791), (2859, 42018), (5718, 21009), (7003, 17154), (8577, 14006)]