60087015

素因数分解:

$3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1667}}^1$

素因数の和:1773

約数の個数: 40

約数和(自身を含む): 108987120

約数和(自身を除く): 48900105

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 89, 135, 267, 405, 445, 801, 1335, 1667, 2403, 4005, 5001, 7209, 8335, 12015, 15003, 25005, 36045, 45009, 75015, 135027, 148363, 225045, 445089, 675135, 741815, 1335267, 2225445, 4005801, 6676335, 12017403, 20029005, 60087015]

約数ペア:

[(1, 60087015), (3, 20029005), (5, 12017403), (9, 6676335), (15, 4005801), (27, 2225445), (45, 1335267), (81, 741815), (89, 675135), (135, 445089), (267, 225045), (405, 148363), (445, 135027), (801, 75015), (1335, 45009), (1667, 36045), (2403, 25005), (4005, 15003), (5001, 12015), (7209, 8335)]