191964941370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2543}}^1\times {\mathrm{838751}}^1$

素因数の和:841307

約数の個数: 48

約数和(自身を含む): 499305710592

約数和(自身を除く): 307340769222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2543, 5086, 7629, 12715, 15258, 22887, 25430, 38145, 45774, 76290, 114435, 228870, 838751, 1677502, 2516253, 4193755, 5032506, 7548759, 8387510, 12581265, 15097518, 25162530, 37743795, 75487590, 2132943793, 4265887586, 6398831379, 10664718965, 12797662758, 19196494137, 21329437930, 31994156895, 38392988274, 63988313790, 95982470685, 191964941370]

約数ペア:

[(1, 191964941370), (2, 95982470685), (3, 63988313790), (5, 38392988274), (6, 31994156895), (9, 21329437930), (10, 19196494137), (15, 12797662758), (18, 10664718965), (30, 6398831379), (45, 4265887586), (90, 2132943793), (2543, 75487590), (5086, 37743795), (7629, 25162530), (12715, 15097518), (15258, 12581265), (22887, 8387510), (25430, 7548759), (38145, 5032506), (45774, 4193755), (76290, 2516253), (114435, 1677502), (228870, 838751)]