39838920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30181}}^1$

素因数の和:30206

約数の個数: 64

約数和(自身を含む): 130386240

約数和(自身を除く): 90547320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 30181, 60362, 90543, 120724, 150905, 181086, 241448, 301810, 331991, 362172, 452715, 603620, 663982, 724344, 905430, 995973, 1207240, 1327964, 1659955, 1810860, 1991946, 2655928, 3319910, 3621720, 3983892, 4979865, 6639820, 7967784, 9959730, 13279640, 19919460, 39838920]

約数ペア:

[(1, 39838920), (2, 19919460), (3, 13279640), (4, 9959730), (5, 7967784), (6, 6639820), (8, 4979865), (10, 3983892), (11, 3621720), (12, 3319910), (15, 2655928), (20, 1991946), (22, 1810860), (24, 1659955), (30, 1327964), (33, 1207240), (40, 995973), (44, 905430), (55, 724344), (60, 663982), (66, 603620), (88, 452715), (110, 362172), (120, 331991), (132, 301810), (165, 241448), (220, 181086), (264, 150905), (330, 120724), (440, 90543), (660, 60362), (1320, 30181)]