6748770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{4591}}^1$

素因数の和:4615

約数の個数: 48

約数和(自身を含む): 18845568

約数和(自身を除く): 12096798

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 4591, 9182, 13773, 22955, 27546, 32137, 45910, 64274, 68865, 96411, 137730, 160685, 192822, 224959, 321370, 449918, 482055, 674877, 964110, 1124795, 1349754, 2249590, 3374385, 6748770]

約数ペア:

[(1, 6748770), (2, 3374385), (3, 2249590), (5, 1349754), (6, 1124795), (7, 964110), (10, 674877), (14, 482055), (15, 449918), (21, 321370), (30, 224959), (35, 192822), (42, 160685), (49, 137730), (70, 96411), (98, 68865), (105, 64274), (147, 45910), (210, 32137), (245, 27546), (294, 22955), (490, 13773), (735, 9182), (1470, 4591)]