15254100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1034

約数の個数: 108

約数和(自身を含む): 50676444

約数和(自身を除く): 35422344

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 997, 1020, 1275, 1530, 1700, 1994, 2550, 2991, 3060, 3825, 3988, 4985, 5100, 5982, 7650, 8973, 9970, 11964, 14955, 15300, 16949, 17946, 19940, 24925, 29910, 33898, 35892, 44865, 49850, 50847, 59820, 67796, 74775, 84745, 89730, 99700, 101694, 149550, 152541, 169490, 179460, 203388, 224325, 254235, 299100, 305082, 338980, 423725, 448650, 508470, 610164, 762705, 847450, 897300, 1016940, 1271175, 1525410, 1694900, 2542350, 3050820, 3813525, 5084700, 7627050, 15254100]

約数ペア:

[(1, 15254100), (2, 7627050), (3, 5084700), (4, 3813525), (5, 3050820), (6, 2542350), (9, 1694900), (10, 1525410), (12, 1271175), (15, 1016940), (17, 897300), (18, 847450), (20, 762705), (25, 610164), (30, 508470), (34, 448650), (36, 423725), (45, 338980), (50, 305082), (51, 299100), (60, 254235), (68, 224325), (75, 203388), (85, 179460), (90, 169490), (100, 152541), (102, 149550), (150, 101694), (153, 99700), (170, 89730), (180, 84745), (204, 74775), (225, 67796), (255, 59820), (300, 50847), (306, 49850), (340, 44865), (425, 35892), (450, 33898), (510, 29910), (612, 24925), (765, 19940), (850, 17946), (900, 16949), (997, 15300), (1020, 14955), (1275, 11964), (1530, 9970), (1700, 8973), (1994, 7650), (2550, 5982), (2991, 5100), (3060, 4985), (3825, 3988)]