7607380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 17619840

約数和(自身を除く): 10012460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 151, 220, 229, 302, 458, 604, 755, 916, 1145, 1510, 1661, 2290, 2519, 3020, 3322, 4580, 5038, 6644, 8305, 10076, 12595, 16610, 25190, 33220, 34579, 50380, 69158, 138316, 172895, 345790, 380369, 691580, 760738, 1521476, 1901845, 3803690, 7607380]

約数ペア:

[(1, 7607380), (2, 3803690), (4, 1901845), (5, 1521476), (10, 760738), (11, 691580), (20, 380369), (22, 345790), (44, 172895), (55, 138316), (110, 69158), (151, 50380), (220, 34579), (229, 33220), (302, 25190), (458, 16610), (604, 12595), (755, 10076), (916, 8305), (1145, 6644), (1510, 5038), (1661, 4580), (2290, 3322), (2519, 3020)]