40351230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{751}}^1$

素因数の和:966

約数の個数: 64

約数和(自身を含む): 108288000

約数和(自身を除く): 67936770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 199, 270, 398, 597, 751, 995, 1194, 1502, 1791, 1990, 2253, 2985, 3582, 3755, 4506, 5373, 5970, 6759, 7510, 8955, 10746, 11265, 13518, 17910, 20277, 22530, 26865, 33795, 40554, 53730, 67590, 101385, 149449, 202770, 298898, 448347, 747245, 896694, 1345041, 1494490, 2241735, 2690082, 4035123, 4483470, 6725205, 8070246, 13450410, 20175615, 40351230]

約数ペア:

[(1, 40351230), (2, 20175615), (3, 13450410), (5, 8070246), (6, 6725205), (9, 4483470), (10, 4035123), (15, 2690082), (18, 2241735), (27, 1494490), (30, 1345041), (45, 896694), (54, 747245), (90, 448347), (135, 298898), (199, 202770), (270, 149449), (398, 101385), (597, 67590), (751, 53730), (995, 40554), (1194, 33795), (1502, 26865), (1791, 22530), (1990, 20277), (2253, 17910), (2985, 13518), (3582, 11265), (3755, 10746), (4506, 8955), (5373, 7510), (5970, 6759)]