45528180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39937}}^1$

素因数の和:39968

約数の個数: 48

約数和(自身を含む): 134191680

約数和(自身を除く): 88663500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 39937, 79874, 119811, 159748, 199685, 239622, 399370, 479244, 599055, 758803, 798740, 1198110, 1517606, 2276409, 2396220, 3035212, 3794015, 4552818, 7588030, 9105636, 11382045, 15176060, 22764090, 45528180]

約数ペア:

[(1, 45528180), (2, 22764090), (3, 15176060), (4, 11382045), (5, 9105636), (6, 7588030), (10, 4552818), (12, 3794015), (15, 3035212), (19, 2396220), (20, 2276409), (30, 1517606), (38, 1198110), (57, 798740), (60, 758803), (76, 599055), (95, 479244), (114, 399370), (190, 239622), (228, 199685), (285, 159748), (380, 119811), (570, 79874), (1140, 39937)]