48736240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3001}}^1$

素因数の和:3050

約数の個数: 80

約数和(自身を含む): 134009280

約数和(自身を除く): 85273040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3001, 3248, 4060, 6002, 8120, 12004, 15005, 16240, 21007, 24008, 30010, 42014, 48016, 60020, 84028, 87029, 105035, 120040, 168056, 174058, 210070, 240080, 336112, 348116, 420140, 435145, 609203, 696232, 840280, 870290, 1218406, 1392464, 1680560, 1740580, 2436812, 3046015, 3481160, 4873624, 6092030, 6962320, 9747248, 12184060, 24368120, 48736240]

約数ペア:

[(1, 48736240), (2, 24368120), (4, 12184060), (5, 9747248), (7, 6962320), (8, 6092030), (10, 4873624), (14, 3481160), (16, 3046015), (20, 2436812), (28, 1740580), (29, 1680560), (35, 1392464), (40, 1218406), (56, 870290), (58, 840280), (70, 696232), (80, 609203), (112, 435145), (116, 420140), (140, 348116), (145, 336112), (203, 240080), (232, 210070), (280, 174058), (290, 168056), (406, 120040), (464, 105035), (560, 87029), (580, 84028), (812, 60020), (1015, 48016), (1160, 42014), (1624, 30010), (2030, 24008), (2320, 21007), (3001, 16240), (3248, 15005), (4060, 12004), (6002, 8120)]