4489470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 11832912

約数和(自身を除く): 7343442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 601, 747, 830, 1202, 1245, 1494, 1803, 2490, 3005, 3606, 3735, 5409, 6010, 7470, 9015, 10818, 18030, 27045, 49883, 54090, 99766, 149649, 249415, 299298, 448947, 498830, 748245, 897894, 1496490, 2244735, 4489470]

約数ペア:

[(1, 4489470), (2, 2244735), (3, 1496490), (5, 897894), (6, 748245), (9, 498830), (10, 448947), (15, 299298), (18, 249415), (30, 149649), (45, 99766), (83, 54090), (90, 49883), (166, 27045), (249, 18030), (415, 10818), (498, 9015), (601, 7470), (747, 6010), (830, 5409), (1202, 3735), (1245, 3606), (1494, 3005), (1803, 2490)]