6960460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 16581600

約数和(自身を除く): 9621140

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 1409, 2470, 2818, 4940, 5636, 7045, 14090, 18317, 26771, 28180, 36634, 53542, 73268, 91585, 107084, 133855, 183170, 267710, 348023, 366340, 535420, 696046, 1392092, 1740115, 3480230, 6960460]

約数ペア:

[(1, 6960460), (2, 3480230), (4, 1740115), (5, 1392092), (10, 696046), (13, 535420), (19, 366340), (20, 348023), (26, 267710), (38, 183170), (52, 133855), (65, 107084), (76, 91585), (95, 73268), (130, 53542), (190, 36634), (247, 28180), (260, 26771), (380, 18317), (494, 14090), (988, 7045), (1235, 5636), (1409, 4940), (2470, 2818)]