7277580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13477}}^1$

素因数の和:13495

約数の個数: 48

約数和(自身を含む): 22643040

約数和(自身を除く): 15365460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 13477, 26954, 40431, 53908, 67385, 80862, 121293, 134770, 161724, 202155, 242586, 269540, 363879, 404310, 485172, 606465, 727758, 808620, 1212930, 1455516, 1819395, 2425860, 3638790, 7277580]

約数ペア:

[(1, 7277580), (2, 3638790), (3, 2425860), (4, 1819395), (5, 1455516), (6, 1212930), (9, 808620), (10, 727758), (12, 606465), (15, 485172), (18, 404310), (20, 363879), (27, 269540), (30, 242586), (36, 202155), (45, 161724), (54, 134770), (60, 121293), (90, 80862), (108, 67385), (135, 53908), (180, 40431), (270, 26954), (540, 13477)]