461444580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{854527}}^1$

素因数の和:854545

約数の個数: 48

約数和(自身を含む): 1435607040

約数和(自身を除く): 974162460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 854527, 1709054, 2563581, 3418108, 4272635, 5127162, 7690743, 8545270, 10254324, 12817905, 15381486, 17090540, 23072229, 25635810, 30762972, 38453715, 46144458, 51271620, 76907430, 92288916, 115361145, 153814860, 230722290, 461444580]

約数ペア:

[(1, 461444580), (2, 230722290), (3, 153814860), (4, 115361145), (5, 92288916), (6, 76907430), (9, 51271620), (10, 46144458), (12, 38453715), (15, 30762972), (18, 25635810), (20, 23072229), (27, 17090540), (30, 15381486), (36, 12817905), (45, 10254324), (54, 8545270), (60, 7690743), (90, 5127162), (108, 4272635), (135, 3418108), (180, 2563581), (270, 1709054), (540, 854527)]