84666180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23917}}^1$

素因数の和:23988

約数の個数: 48

約数和(自身を含む): 241093440

約数和(自身を除く): 156427260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 23917, 47834, 71751, 95668, 119585, 143502, 239170, 287004, 358755, 478340, 717510, 1411103, 1435020, 2822206, 4233309, 5644412, 7055515, 8466618, 14111030, 16933236, 21166545, 28222060, 42333090, 84666180]

約数ペア:

[(1, 84666180), (2, 42333090), (3, 28222060), (4, 21166545), (5, 16933236), (6, 14111030), (10, 8466618), (12, 7055515), (15, 5644412), (20, 4233309), (30, 2822206), (59, 1435020), (60, 1411103), (118, 717510), (177, 478340), (236, 358755), (295, 287004), (354, 239170), (590, 143502), (708, 119585), (885, 95668), (1180, 71751), (1770, 47834), (3540, 23917)]