19139952600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{10633307}}^1$

素因数の和:10633329

約数の個数: 72

約数和(自身を含む): 64278346860

約数和(自身を除く): 45138394260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 10633307, 21266614, 31899921, 42533228, 53166535, 63799842, 85066456, 95699763, 106333070, 127599684, 159499605, 191399526, 212666140, 255199368, 265832675, 318999210, 382799052, 425332280, 478498815, 531665350, 637998420, 765598104, 797498025, 956997630, 1063330700, 1275996840, 1594996050, 1913995260, 2126661400, 2392494075, 3189992100, 3827990520, 4784988150, 6379984200, 9569976300, 19139952600]

約数ペア:

[(1, 19139952600), (2, 9569976300), (3, 6379984200), (4, 4784988150), (5, 3827990520), (6, 3189992100), (8, 2392494075), (9, 2126661400), (10, 1913995260), (12, 1594996050), (15, 1275996840), (18, 1063330700), (20, 956997630), (24, 797498025), (25, 765598104), (30, 637998420), (36, 531665350), (40, 478498815), (45, 425332280), (50, 382799052), (60, 318999210), (72, 265832675), (75, 255199368), (90, 212666140), (100, 191399526), (120, 159499605), (150, 127599684), (180, 106333070), (200, 95699763), (225, 85066456), (300, 63799842), (360, 53166535), (450, 42533228), (600, 31899921), (900, 21266614), (1800, 10633307)]