30376215

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 57028608

約数和(自身を除く): 26652393

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 243, 345, 405, 621, 1035, 1087, 1215, 1863, 3105, 3261, 5435, 5589, 9315, 9783, 16305, 25001, 27945, 29349, 48915, 75003, 88047, 125005, 146745, 225009, 264141, 375015, 440235, 675027, 1125045, 1320705, 2025081, 3375135, 6075243, 10125405, 30376215]

約数ペア:

[(1, 30376215), (3, 10125405), (5, 6075243), (9, 3375135), (15, 2025081), (23, 1320705), (27, 1125045), (45, 675027), (69, 440235), (81, 375015), (115, 264141), (135, 225009), (207, 146745), (243, 125005), (345, 88047), (405, 75003), (621, 48915), (1035, 29349), (1087, 27945), (1215, 25001), (1863, 16305), (3105, 9783), (3261, 9315), (5435, 5589)]