48926640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29123}}^1$

素因数の和:29146

約数の個数: 80

約数和(自身を含む): 173346048

約数和(自身を除く): 124419408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 29123, 58246, 87369, 116492, 145615, 174738, 203861, 232984, 291230, 349476, 407722, 436845, 465968, 582460, 611583, 698952, 815444, 873690, 1019305, 1164920, 1223166, 1397904, 1630888, 1747380, 2038610, 2329840, 2446332, 3057915, 3261776, 3494760, 4077220, 4892664, 6115830, 6989520, 8154440, 9785328, 12231660, 16308880, 24463320, 48926640]

約数ペア:

[(1, 48926640), (2, 24463320), (3, 16308880), (4, 12231660), (5, 9785328), (6, 8154440), (7, 6989520), (8, 6115830), (10, 4892664), (12, 4077220), (14, 3494760), (15, 3261776), (16, 3057915), (20, 2446332), (21, 2329840), (24, 2038610), (28, 1747380), (30, 1630888), (35, 1397904), (40, 1223166), (42, 1164920), (48, 1019305), (56, 873690), (60, 815444), (70, 698952), (80, 611583), (84, 582460), (105, 465968), (112, 436845), (120, 407722), (140, 349476), (168, 291230), (210, 232984), (240, 203861), (280, 174738), (336, 145615), (420, 116492), (560, 87369), (840, 58246), (1680, 29123)]