13931460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{25799}}^1$

素因数の和:25817

約数の個数: 48

約数和(自身を含む): 43344000

約数和(自身を除く): 29412540

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, 25799, 51598, 77397, 103196, 128995, 154794, 232191, 257990, 309588, 386985, 464382, 515980, 696573, 773970, 928764, 1160955, 1393146, 1547940, 2321910, 2786292, 3482865, 4643820, 6965730, 13931460]

約数ペア:

[(1, 13931460), (2, 6965730), (3, 4643820), (4, 3482865), (5, 2786292), (6, 2321910), (9, 1547940), (10, 1393146), (12, 1160955), (15, 928764), (18, 773970), (20, 696573), (27, 515980), (30, 464382), (36, 386985), (45, 309588), (54, 257990), (60, 232191), (90, 154794), (108, 128995), (135, 103196), (180, 77397), (270, 51598), (540, 25799)]