2038500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{151}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 6639360

約数和(自身を除く): 4600860

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, 151, 180, 225, 250, 270, 300, 302, 375, 450, 453, 500, 540, 604, 675, 750, 755, 900, 906, 1125, 1350, 1359, 1500, 1510, 1812, 2250, 2265, 2700, 2718, 3020, 3375, 3775, 4077, 4500, 4530, 5436, 6750, 6795, 7550, 8154, 9060, 11325, 13500, 13590, 15100, 16308, 18875, 20385, 22650, 27180, 33975, 37750, 40770, 45300, 56625, 67950, 75500, 81540, 101925, 113250, 135900, 169875, 203850, 226500, 339750, 407700, 509625, 679500, 1019250, 2038500]

約数ペア:

[(1, 2038500), (2, 1019250), (3, 679500), (4, 509625), (5, 407700), (6, 339750), (9, 226500), (10, 203850), (12, 169875), (15, 135900), (18, 113250), (20, 101925), (25, 81540), (27, 75500), (30, 67950), (36, 56625), (45, 45300), (50, 40770), (54, 37750), (60, 33975), (75, 27180), (90, 22650), (100, 20385), (108, 18875), (125, 16308), (135, 15100), (150, 13590), (151, 13500), (180, 11325), (225, 9060), (250, 8154), (270, 7550), (300, 6795), (302, 6750), (375, 5436), (450, 4530), (453, 4500), (500, 4077), (540, 3775), (604, 3375), (675, 3020), (750, 2718), (755, 2700), (900, 2265), (906, 2250), (1125, 1812), (1350, 1510), (1359, 1500)]