50539140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{10399}}^1$

素因数の和:10423

約数の個数: 72

約数和(自身を含む): 158995200

約数和(自身を除く): 108456060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 10399, 20798, 31197, 41596, 51995, 62394, 93591, 103990, 124788, 155985, 187182, 207980, 280773, 311970, 374364, 467955, 561546, 623940, 842319, 935910, 1123092, 1403865, 1684638, 1871820, 2526957, 2807730, 3369276, 4211595, 5053914, 5615460, 8423190, 10107828, 12634785, 16846380, 25269570, 50539140]

約数ペア:

[(1, 50539140), (2, 25269570), (3, 16846380), (4, 12634785), (5, 10107828), (6, 8423190), (9, 5615460), (10, 5053914), (12, 4211595), (15, 3369276), (18, 2807730), (20, 2526957), (27, 1871820), (30, 1684638), (36, 1403865), (45, 1123092), (54, 935910), (60, 842319), (81, 623940), (90, 561546), (108, 467955), (135, 374364), (162, 311970), (180, 280773), (243, 207980), (270, 187182), (324, 155985), (405, 124788), (486, 103990), (540, 93591), (810, 62394), (972, 51995), (1215, 41596), (1620, 31197), (2430, 20798), (4860, 10399)]