73389960

素因数分解:

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

素因数の和:29147

約数の個数: 96

約数和(自身を含む): 272600640

約数和(自身を除く): 199210680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 29123, 58246, 87369, 116492, 145615, 174738, 203861, 232984, 262107, 291230, 349476, 407722, 436845, 524214, 582460, 611583, 698952, 815444, 873690, 1019305, 1048428, 1164920, 1223166, 1310535, 1630888, 1747380, 1834749, 2038610, 2096856, 2446332, 2621070, 3057915, 3494760, 3669498, 4077220, 4892664, 5242140, 6115830, 7338996, 8154440, 9173745, 10484280, 12231660, 14677992, 18347490, 24463320, 36694980, 73389960]

約数ペア:

[(1, 73389960), (2, 36694980), (3, 24463320), (4, 18347490), (5, 14677992), (6, 12231660), (7, 10484280), (8, 9173745), (9, 8154440), (10, 7338996), (12, 6115830), (14, 5242140), (15, 4892664), (18, 4077220), (20, 3669498), (21, 3494760), (24, 3057915), (28, 2621070), (30, 2446332), (35, 2096856), (36, 2038610), (40, 1834749), (42, 1747380), (45, 1630888), (56, 1310535), (60, 1223166), (63, 1164920), (70, 1048428), (72, 1019305), (84, 873690), (90, 815444), (105, 698952), (120, 611583), (126, 582460), (140, 524214), (168, 436845), (180, 407722), (210, 349476), (252, 291230), (280, 262107), (315, 232984), (360, 203861), (420, 174738), (504, 145615), (630, 116492), (840, 87369), (1260, 58246), (2520, 29123)]