48498960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11887}}^1$

素因数の和:11920

約数の個数: 80

約数和(自身を含む): 159204096

約数和(自身を除く): 110705136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 11887, 23774, 35661, 47548, 59435, 71322, 95096, 118870, 142644, 178305, 190192, 202079, 237740, 285288, 356610, 404158, 475480, 570576, 606237, 713220, 808316, 950960, 1010395, 1212474, 1426440, 1616632, 2020790, 2424948, 2852880, 3031185, 3233264, 4041580, 4849896, 6062370, 8083160, 9699792, 12124740, 16166320, 24249480, 48498960]

約数ペア:

[(1, 48498960), (2, 24249480), (3, 16166320), (4, 12124740), (5, 9699792), (6, 8083160), (8, 6062370), (10, 4849896), (12, 4041580), (15, 3233264), (16, 3031185), (17, 2852880), (20, 2424948), (24, 2020790), (30, 1616632), (34, 1426440), (40, 1212474), (48, 1010395), (51, 950960), (60, 808316), (68, 713220), (80, 606237), (85, 570576), (102, 475480), (120, 404158), (136, 356610), (170, 285288), (204, 237740), (240, 202079), (255, 190192), (272, 178305), (340, 142644), (408, 118870), (510, 95096), (680, 71322), (816, 59435), (1020, 47548), (1360, 35661), (2040, 23774), (4080, 11887)]