127696770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4339}}^1$

素因数の和:4464

約数の個数: 64

約数和(自身を含む): 343728000

約数和(自身を除く): 216031230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1962, 2943, 3270, 4339, 4905, 5886, 8678, 9810, 13017, 14715, 21695, 26034, 29430, 39051, 43390, 65085, 78102, 117153, 130170, 195255, 234306, 390510, 472951, 585765, 945902, 1171530, 1418853, 2364755, 2837706, 4256559, 4729510, 7094265, 8513118, 12769677, 14188530, 21282795, 25539354, 42565590, 63848385, 127696770]

約数ペア:

[(1, 127696770), (2, 63848385), (3, 42565590), (5, 25539354), (6, 21282795), (9, 14188530), (10, 12769677), (15, 8513118), (18, 7094265), (27, 4729510), (30, 4256559), (45, 2837706), (54, 2364755), (90, 1418853), (109, 1171530), (135, 945902), (218, 585765), (270, 472951), (327, 390510), (545, 234306), (654, 195255), (981, 130170), (1090, 117153), (1635, 78102), (1962, 65085), (2943, 43390), (3270, 39051), (4339, 29430), (4905, 26034), (5886, 21695), (8678, 14715), (9810, 13017)]