201756150

素因数分解:

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

素因数の和:971

約数の個数: 96

約数和(自身を含む): 559488000

約数和(自身を除く): 357731850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 199, 225, 270, 398, 450, 597, 675, 751, 995, 1194, 1350, 1502, 1791, 1990, 2253, 2985, 3582, 3755, 4506, 4975, 5373, 5970, 6759, 7510, 8955, 9950, 10746, 11265, 13518, 14925, 17910, 18775, 20277, 22530, 26865, 29850, 33795, 37550, 40554, 44775, 53730, 56325, 67590, 89550, 101385, 112650, 134325, 149449, 168975, 202770, 268650, 298898, 337950, 448347, 506925, 747245, 896694, 1013850, 1345041, 1494490, 2241735, 2690082, 3736225, 4035123, 4483470, 6725205, 7472450, 8070246, 11208675, 13450410, 20175615, 22417350, 33626025, 40351230, 67252050, 100878075, 201756150]

約数ペア:

[(1, 201756150), (2, 100878075), (3, 67252050), (5, 40351230), (6, 33626025), (9, 22417350), (10, 20175615), (15, 13450410), (18, 11208675), (25, 8070246), (27, 7472450), (30, 6725205), (45, 4483470), (50, 4035123), (54, 3736225), (75, 2690082), (90, 2241735), (135, 1494490), (150, 1345041), (199, 1013850), (225, 896694), (270, 747245), (398, 506925), (450, 448347), (597, 337950), (675, 298898), (751, 268650), (995, 202770), (1194, 168975), (1350, 149449), (1502, 134325), (1791, 112650), (1990, 101385), (2253, 89550), (2985, 67590), (3582, 56325), (3755, 53730), (4506, 44775), (4975, 40554), (5373, 37550), (5970, 33795), (6759, 29850), (7510, 26865), (8955, 22530), (9950, 20277), (10746, 18775), (11265, 17910), (13518, 14925)]