452079180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{358793}}^1$

素因数の和:358815

約数の個数: 72

約数和(自身を含む): 1567212192

約数和(自身を除く): 1115133012

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 358793, 717586, 1076379, 1435172, 1793965, 2152758, 2511551, 3229137, 3587930, 4305516, 5023102, 5381895, 6458274, 7175860, 7534653, 10046204, 10763790, 12557755, 12916548, 15069306, 16145685, 21527580, 22603959, 25115510, 30138612, 32291370, 37673265, 45207918, 50231020, 64582740, 75346530, 90415836, 113019795, 150693060, 226039590, 452079180]

約数ペア:

[(1, 452079180), (2, 226039590), (3, 150693060), (4, 113019795), (5, 90415836), (6, 75346530), (7, 64582740), (9, 50231020), (10, 45207918), (12, 37673265), (14, 32291370), (15, 30138612), (18, 25115510), (20, 22603959), (21, 21527580), (28, 16145685), (30, 15069306), (35, 12916548), (36, 12557755), (42, 10763790), (45, 10046204), (60, 7534653), (63, 7175860), (70, 6458274), (84, 5381895), (90, 5023102), (105, 4305516), (126, 3587930), (140, 3229137), (180, 2511551), (210, 2152758), (252, 1793965), (315, 1435172), (420, 1076379), (630, 717586), (1260, 358793)]