36690520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2099}}^1$

素因数の和:2152

約数の個数: 64

約数和(自身を含む): 90720000

約数和(自身を除く): 54029480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1748, 2099, 2185, 3496, 4198, 4370, 8396, 8740, 10495, 16792, 17480, 20990, 39881, 41980, 48277, 79762, 83960, 96554, 159524, 193108, 199405, 241385, 319048, 386216, 398810, 482770, 797620, 917263, 965540, 1595240, 1834526, 1931080, 3669052, 4586315, 7338104, 9172630, 18345260, 36690520]

約数ペア:

[(1, 36690520), (2, 18345260), (4, 9172630), (5, 7338104), (8, 4586315), (10, 3669052), (19, 1931080), (20, 1834526), (23, 1595240), (38, 965540), (40, 917263), (46, 797620), (76, 482770), (92, 398810), (95, 386216), (115, 319048), (152, 241385), (184, 199405), (190, 193108), (230, 159524), (380, 96554), (437, 83960), (460, 79762), (760, 48277), (874, 41980), (920, 39881), (1748, 20990), (2099, 17480), (2185, 16792), (3496, 10495), (4198, 8740), (4370, 8396)]