159443220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{2917}}^1$

素因数の和:3840

約数の個数: 48

約数和(自身を含む): 447084288

約数和(自身を除く): 287641068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 911, 1822, 2733, 2917, 3644, 4555, 5466, 5834, 8751, 9110, 10932, 11668, 13665, 14585, 17502, 18220, 27330, 29170, 35004, 43755, 54660, 58340, 87510, 175020, 2657387, 5314774, 7972161, 10629548, 13286935, 15944322, 26573870, 31888644, 39860805, 53147740, 79721610, 159443220]

約数ペア:

[(1, 159443220), (2, 79721610), (3, 53147740), (4, 39860805), (5, 31888644), (6, 26573870), (10, 15944322), (12, 13286935), (15, 10629548), (20, 7972161), (30, 5314774), (60, 2657387), (911, 175020), (1822, 87510), (2733, 58340), (2917, 54660), (3644, 43755), (4555, 35004), (5466, 29170), (5834, 27330), (8751, 18220), (9110, 17502), (10932, 14585), (11668, 13665)]