15286200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 48174000

約数和(自身を除く): 32887800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 73, 75, 100, 120, 146, 150, 200, 219, 292, 300, 349, 365, 438, 584, 600, 698, 730, 876, 1047, 1095, 1396, 1460, 1745, 1752, 1825, 2094, 2190, 2792, 2920, 3490, 3650, 4188, 4380, 5235, 5475, 6980, 7300, 8376, 8725, 8760, 10470, 10950, 13960, 14600, 17450, 20940, 21900, 25477, 26175, 34900, 41880, 43800, 50954, 52350, 69800, 76431, 101908, 104700, 127385, 152862, 203816, 209400, 254770, 305724, 382155, 509540, 611448, 636925, 764310, 1019080, 1273850, 1528620, 1910775, 2547700, 3057240, 3821550, 5095400, 7643100, 15286200]

約数ペア:

[(1, 15286200), (2, 7643100), (3, 5095400), (4, 3821550), (5, 3057240), (6, 2547700), (8, 1910775), (10, 1528620), (12, 1273850), (15, 1019080), (20, 764310), (24, 636925), (25, 611448), (30, 509540), (40, 382155), (50, 305724), (60, 254770), (73, 209400), (75, 203816), (100, 152862), (120, 127385), (146, 104700), (150, 101908), (200, 76431), (219, 69800), (292, 52350), (300, 50954), (349, 43800), (365, 41880), (438, 34900), (584, 26175), (600, 25477), (698, 21900), (730, 20940), (876, 17450), (1047, 14600), (1095, 13960), (1396, 10950), (1460, 10470), (1745, 8760), (1752, 8725), (1825, 8376), (2094, 7300), (2190, 6980), (2792, 5475), (2920, 5235), (3490, 4380), (3650, 4188)]