180227544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2801}}^1$

素因数の和:3200

約数の個数: 64

約数和(自身を含む): 516464640

約数和(自身を除く): 336237096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 383, 766, 1149, 1532, 2298, 2681, 2801, 3064, 4596, 5362, 5602, 8043, 8403, 9192, 10724, 11204, 16086, 16806, 19607, 21448, 22408, 32172, 33612, 39214, 58821, 64344, 67224, 78428, 117642, 156856, 235284, 470568, 1072783, 2145566, 3218349, 4291132, 6436698, 7509481, 8582264, 12873396, 15018962, 22528443, 25746792, 30037924, 45056886, 60075848, 90113772, 180227544]

約数ペア:

[(1, 180227544), (2, 90113772), (3, 60075848), (4, 45056886), (6, 30037924), (7, 25746792), (8, 22528443), (12, 15018962), (14, 12873396), (21, 8582264), (24, 7509481), (28, 6436698), (42, 4291132), (56, 3218349), (84, 2145566), (168, 1072783), (383, 470568), (766, 235284), (1149, 156856), (1532, 117642), (2298, 78428), (2681, 67224), (2801, 64344), (3064, 58821), (4596, 39214), (5362, 33612), (5602, 32172), (8043, 22408), (8403, 21448), (9192, 19607), (10724, 16806), (11204, 16086)]