57807510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 145843200

約数和(自身を除く): 88035690

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 199, 230, 345, 398, 421, 597, 690, 842, 995, 1194, 1263, 1990, 2105, 2526, 2985, 4210, 4577, 5970, 6315, 9154, 9683, 12630, 13731, 19366, 22885, 27462, 29049, 45770, 48415, 58098, 68655, 83779, 96830, 137310, 145245, 167558, 251337, 290490, 418895, 502674, 837790, 1256685, 1926917, 2513370, 3853834, 5780751, 9634585, 11561502, 19269170, 28903755, 57807510]

約数ペア:

[(1, 57807510), (2, 28903755), (3, 19269170), (5, 11561502), (6, 9634585), (10, 5780751), (15, 3853834), (23, 2513370), (30, 1926917), (46, 1256685), (69, 837790), (115, 502674), (138, 418895), (199, 290490), (230, 251337), (345, 167558), (398, 145245), (421, 137310), (597, 96830), (690, 83779), (842, 68655), (995, 58098), (1194, 48415), (1263, 45770), (1990, 29049), (2105, 27462), (2526, 22885), (2985, 19366), (4210, 13731), (4577, 12630), (5970, 9683), (6315, 9154)]