1166288670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{20029}}^1$

素因数の和:20689

約数の個数: 48

約数和(自身を含む): 3037188960

約数和(自身を除く): 1870900290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 647, 1294, 1941, 3235, 3882, 5823, 6470, 9705, 11646, 19410, 20029, 29115, 40058, 58230, 60087, 100145, 120174, 180261, 200290, 300435, 360522, 600870, 901305, 1802610, 12958763, 25917526, 38876289, 64793815, 77752578, 116628867, 129587630, 194381445, 233257734, 388762890, 583144335, 1166288670]

約数ペア:

[(1, 1166288670), (2, 583144335), (3, 388762890), (5, 233257734), (6, 194381445), (9, 129587630), (10, 116628867), (15, 77752578), (18, 64793815), (30, 38876289), (45, 25917526), (90, 12958763), (647, 1802610), (1294, 901305), (1941, 600870), (3235, 360522), (3882, 300435), (5823, 200290), (6470, 180261), (9705, 120174), (11646, 100145), (19410, 60087), (20029, 58230), (29115, 40058)]