20118113850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1699}}^1\times {\mathrm{78941}}^1$

素因数の和:80655

約数の個数: 48

約数和(自身を含む): 49922920800

約数和(自身を除く): 29804806950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1699, 3398, 5097, 8495, 10194, 16990, 25485, 42475, 50970, 78941, 84950, 127425, 157882, 236823, 254850, 394705, 473646, 789410, 1184115, 1973525, 2368230, 3947050, 5920575, 11841150, 134120759, 268241518, 402362277, 670603795, 804724554, 1341207590, 2011811385, 3353018975, 4023622770, 6706037950, 10059056925, 20118113850]

約数ペア:

[(1, 20118113850), (2, 10059056925), (3, 6706037950), (5, 4023622770), (6, 3353018975), (10, 2011811385), (15, 1341207590), (25, 804724554), (30, 670603795), (50, 402362277), (75, 268241518), (150, 134120759), (1699, 11841150), (3398, 5920575), (5097, 3947050), (8495, 2368230), (10194, 1973525), (16990, 1184115), (25485, 789410), (42475, 473646), (50970, 394705), (78941, 254850), (84950, 236823), (127425, 157882)]