17214930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:473

約数の個数: 80

約数和(自身を含む): 47280024

約数和(自身を除く): 30065094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 401, 405, 477, 530, 795, 802, 810, 954, 1203, 1431, 1590, 2005, 2385, 2406, 2862, 3609, 4010, 4293, 4770, 6015, 7155, 7218, 8586, 10827, 12030, 14310, 18045, 21253, 21465, 21654, 32481, 36090, 42506, 42930, 54135, 63759, 64962, 106265, 108270, 127518, 162405, 191277, 212530, 318795, 324810, 382554, 573831, 637590, 956385, 1147662, 1721493, 1912770, 2869155, 3442986, 5738310, 8607465, 17214930]

約数ペア:

[(1, 17214930), (2, 8607465), (3, 5738310), (5, 3442986), (6, 2869155), (9, 1912770), (10, 1721493), (15, 1147662), (18, 956385), (27, 637590), (30, 573831), (45, 382554), (53, 324810), (54, 318795), (81, 212530), (90, 191277), (106, 162405), (135, 127518), (159, 108270), (162, 106265), (265, 64962), (270, 63759), (318, 54135), (401, 42930), (405, 42506), (477, 36090), (530, 32481), (795, 21654), (802, 21465), (810, 21253), (954, 18045), (1203, 14310), (1431, 12030), (1590, 10827), (2005, 8586), (2385, 7218), (2406, 7155), (2862, 6015), (3609, 4770), (4010, 4293)]