103342500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{1531}}^1$

素因数の和:1564

約数の個数: 120

約数和(自身を含む): 335017760

約数和(自身を除く): 231675260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 625, 675, 750, 900, 1125, 1250, 1350, 1500, 1531, 1875, 2250, 2500, 2700, 3062, 3375, 3750, 4500, 4593, 5625, 6124, 6750, 7500, 7655, 9186, 11250, 13500, 13779, 15310, 16875, 18372, 22500, 22965, 27558, 30620, 33750, 38275, 41337, 45930, 55116, 67500, 68895, 76550, 82674, 91860, 114825, 137790, 153100, 165348, 191375, 206685, 229650, 275580, 344475, 382750, 413370, 459300, 574125, 688950, 765500, 826740, 956875, 1033425, 1148250, 1377900, 1722375, 1913750, 2066850, 2296500, 2870625, 3444750, 3827500, 4133700, 5167125, 5741250, 6889500, 8611875, 10334250, 11482500, 17223750, 20668500, 25835625, 34447500, 51671250, 103342500]

約数ペア:

[(1, 103342500), (2, 51671250), (3, 34447500), (4, 25835625), (5, 20668500), (6, 17223750), (9, 11482500), (10, 10334250), (12, 8611875), (15, 6889500), (18, 5741250), (20, 5167125), (25, 4133700), (27, 3827500), (30, 3444750), (36, 2870625), (45, 2296500), (50, 2066850), (54, 1913750), (60, 1722375), (75, 1377900), (90, 1148250), (100, 1033425), (108, 956875), (125, 826740), (135, 765500), (150, 688950), (180, 574125), (225, 459300), (250, 413370), (270, 382750), (300, 344475), (375, 275580), (450, 229650), (500, 206685), (540, 191375), (625, 165348), (675, 153100), (750, 137790), (900, 114825), (1125, 91860), (1250, 82674), (1350, 76550), (1500, 68895), (1531, 67500), (1875, 55116), (2250, 45930), (2500, 41337), (2700, 38275), (3062, 33750), (3375, 30620), (3750, 27558), (4500, 22965), (4593, 22500), (5625, 18372), (6124, 16875), (6750, 15310), (7500, 13779), (7655, 13500), (9186, 11250)]